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CVE-2022-45589: Talend Security

SQL Injection vulnerability in Talend ESB Runtime 7.3.1-R2022-09-RT thru 8.0.1-R2022-10-RT when using the provisioning service.

CVE
#sql#vulnerability#apache#java#php#log4j#ssl

Security incident response information

Publication date: February 01, 2023

****CVE-2022-45588 and CVE-2022-45589****

Publication date: December 22, 2022

Okta code repository breach disclosure

Talend security team is aware of the recent Okta code repository breach disclosure. Per Okta statement here, Talend system has not been impacted and Talend security team continue to monitor the situation.

Okta statement : "There is no impact to any customers, including any HIPAA, FedRAMP or DoD customers. No action is required by customers."

Publication date: October 28, 2022

CVE-2022-3602 and CVE-2022-3786 Vulnerabilities in OpenSSL 3.0.x

Talend is aware of and monitoring the pre-announced OpenSSL 3.x (CVE-2022-3602 and CVE-2022-3786) security vulnerability.

Talend is scoping the remediation efforts throughout its Product portfolio and is in the process of developing fixes and remediations to address the vulnerability.

Update: November 1, 2022

To the best of our knowledge and the information currently available, Talend products are not impacted by ** CVE-2022-3602 and CVE-2022-3786 ** security vulnerabilities present in OpenSSL 3.0.x

While not directly exposed to vulnerable version of OpenSSL, we have proactively implemented preventative mitigations and continuous monitoring in Talend Cloud as an added precaution.

Publication date: October 20, 2022

Apache Commons Text variable interpolation (CVE-2022-42889)

Talend is aware of and monitoring CVE-2022-42889 (Apache Commons Text aka Text4Shell) security vulnerability.
Mitigations for the vulnerability were implemented in Talend Cloud on October 20, 2022 with no observed impact as a result of the vulnerability prior to implementing the mitigations.
Talend is scoping the remediation efforts throughout its Product portfolio and is in the process of developing the code fix to address the impacted Products.

Update: October 24, 2022

The Apache Commons Text vulnerability CVE-2022-42889 only applies when the StringSubstitutor API is used with untrusted input. At Talend, we do not use the StringSubstitutor API directly in any of our on-prem products with untrusted input. We have not found any instance of a third-party dependency that we include with our products that uses StringSubstitutor in an insecure way. However, to fully remediate the issue we will be updating the Commons Text version for all our of impacted products.

The Apache Security team have released a statement to clarify the impact of CVE-2022-42889: https://blogs.apache.org/security/entry/cve-2022-42889

“This issue is different from Log4Shell (CVE-2021-44228) because in Log4Shell, string interpolation was possible from the log message body, which commonly contains untrusted input. In the Apache Common Text issue, the relevant method is explicitly intended and clearly documented to perform string interpolation, so it is much less likely that applications would inadvertently pass in untrusted input without proper validation.”

Publication date: May 26, 2022

CVE-2022-31648

Publication date: May 3, 2022

****CVE-2022-29942 and CVE-2022-29943****

Publication date: April 5, 2022

****Spring4Shell (CVE 2022-22965; CVE-2022-22963)****

Talend is aware of and monitoring CVE 2022-22965 and CVE-2022-22963 security vulnerabilities for whether they affect any of our Talend products.

We have been working diligently on addressing the situation throughout our Product portfolio and are in process of developing the code fix to address the impacted Products.

For updates on our investigation and what you can do to assist remediation or mitigation of the vulnerability, please periodically visit the documentation page located at https://help.talend.com/r/RUfDtlfQvuDzJUZC4P9Z9g/7G3ZMXPTMt2klpS~SJ0vtg

As of April 1, 2022, we implemented blocking of external exploitation attempts on Talend Cloud Products for these CVEs.

Publication date: February 10, 2022

****CVE-2021-40684 and CVE-2021-42837****

Publication date: January 18, 2022

**Log4j2 Issue (CVE-2021-44228)******CVE-2021-44228 and CVE-2021-45046****

Talend is aware of the recently disclosed vulnerabilities related to the open-source Apache Software Foundation “Log4j2" utility (reported under CVE-2021-44228 and CVE-2021-45046 as critical severity level). Talend has patched all relevant Products to remedy these vulnerabilities.

Here, you can find additional Product specific information regarding remediation efforts. Certain Talend Products may require configuration changes, which will be shared as they become available. Until deployment of Log4j v2.16, please follow the steps below.

****CVE-2021-45105 and CVE-2021-44832****

Talend is aware of the recently disclosed medium severity vulnerabilities reported under CVE-2021-45105 and CVE-2021-44832 related to the open-source Apache Software Foundation “Log4j2" utility.

CVE-2021-45105 is only applicable when the logging configuration uses a non-default Pattern Layout with a Context Lookup. By default, Talend Products do not use Context Lookups, meaning the vulnerability is only applicable if the Customer manually changed the logging configuration. For Customers that manually changed the logging configuration, the CVE-2021-45105 vulnerability is addressed in Log4J 2.17.0. For Remote Engine Gen1, CVE-2021-45105, Talend addressed the CVE-2021-45105 vulnerability by updating to Log4J 2.17.0 in version 2.11.7.

CVE-2021-44832 is only applicable when the logging configuration uses a JDBC appender with a JNDI data source, or the log4j configuration is modified by an attacker. Talend products do not use a JDBC appended by default for logging. The CVE-2021-44832 vulnerability is addressed in Log4J 2.17.1.

Both medium severities CVEs are resolved with Log4j 2.17.1., which will be released during Talend’s monthly patch within its Continuous Maintenance Development process.

If you need additional details or assistance, please contact Talend Support on Talend Support portal (https://login.talend.com/support-login.php) or by sending an e-mail to [email protected].

References

Apache Log4j2 CVE-2021-44228
Apache Log4j2 CVE-2021-45046
Apache Log4j Security Vulnerabilities

Changelog

2022.01.18
- TDC On-Prem section update

2022.01.07
- EOL versions evaluation sentence updated

_2022.01.06
_- “References” Section updated

2022.01.04
- “Summary” Table updated:

  • ESB Runtime 7.1.1 Patch information updated
  • Remote Engine Gen1 (Marketplace) patch information updated
  • Talend Cloud Application updated

2021.12.28
- “Summary” Table updated:

  • ESB Runtime 7.3.1 Patch information updated
  • LogServer 7.1.1 Patch information updated

_2021.12.27
_- “Summary” Table updated:

  • Talend Studio 7.2.1 and 7.1.1 Patch information updated
  • IAM 7.1.1 Patch information updated

_2021.12.24
_- “Summary” Table updated:

  • ESB Runtime 7.2.1 Patch information updated
  • Remote Engine Gen1 Patch information updated
  • Remote Engine Gen1 (Marketplace) Patch information updated
  • Talend Data Catalog Patch information updated

_2021.12.23
_- “Summary” Table updated:

  • ESB Runtime 7.3.1 Patch information updated: Pending Date
  • ESB Runtime 8.0.1 Patch information updated
  • Remote Engine Gen 1 Patch information updated: Pending Date
  • Talend Data Catalog Patch information updated: Pending Date

_2021.12.22
_- “Summary” Table updated:

  • Studio 7.3.1 Patch information updated

_2021.12.21
_- “Summary” Table updated with:

  • available patch information
  • Studio Mitigation information update

_2021.12.20
_- “Summary” Table updated:

  • ESB Runtime 7.1.1 Mitigation and Patch information added
  • IAM 7.1.1 Mitigation and Patch information added
  • LogServer 7.1.1 Mitigation and Patch information added
  • JobServer 7.1.1 Mitigation and Patch information added
  • MDM 7.1.1 Mitigation and Patch information added
  • Talend Administration Center (TAC) Mitigation and Patch information added
  • Talend Data Preparation 7.1.1 Mitigation and Patch information added
  • Talend Data Stewardship 7.1.1 Mitigation and Patch information added
  • Talend Studio On-prem 7.1.1 Mitigation and Patch information added

- Section “Mitigation steps for TAC” updated
- Section “Mitigation steps for ESB Runtime” updated with pre-requisite instructions for 7.2.1 and 7.1.1
- Section “Mitigation steps for Remote Engine Gen1” updated with optional step if “impersonate job” feature used

_2021.12.17
_- “Summary” Table updated:

  • Talend Data Preparation Mitigation and Patch information added
  • Talend Data Stewardship Mitigation and Patch information added
  • Talend Remote Engine Gen1 (Marketplace) Mitigation and Patch information added
  • Talend Studio Cloud Mitigation information updated
  • Talend Studio on-prem Mitigation and Patch 7.2 information updated

- Section “Mitigation steps for IAM” - startup script updated
- Section “Mitigation steps for MDM” - startup script updated
- Section “Mitigation steps for TAC” - startup script updated

_2021.12.16
_- “Summary” Table updated:

  • ESB Runtime patch information updated
  • Jobserver Mitigation and Patch information updated
  • MDM Mitigation updated
  • Remote Engine Gen1 Patch information updated
  • Talend Data Catalog Mitigation and Patch updated
  • Talend Studio Mitigation and Patch information updated

- Section “Mitigaton steps for ESB Runtime” updated with new parameter JAVA_TOOL_OPTIONS
- Section “Mitigaton steps for JobServer” updated with specific instructions per version
- Section “Mitigation steps for MDM” added
- Section “Mitigation steps for Remote Engine Gen1” updated with new parameter JAVA_TOOL_OPTIONS

2021.12.15
- Original version

Summary

Remediation for Talend Open Source is not in scope. End-of-Life versions evaluations have been completed. For further details, please contact Talend Support.

Additional Details

To accommodate better up-to-date content, all the mitigation technical step section has been moved to the “Log4j2 Issue (CVE-2021-44228)” section of Talend Documentation site. The section is locate at https://document-link.us.cloud.talend.com/talend\_log4j2\_cve\_statement?lang=en&version=latest&env=prd\

Frequently Asked Questions

**Does Talend employ affected versions of Log4j its software?
**Yes. Certain Talend Services use Log4j2 or provide it to customers as part of their Services. Details regarding specific Talend Service versions and steps to address the issues are provided in the Security Incident Response.

**Is Log4j part of any functionality a Talend customer uses when working with Talend?
**Yes.

**Does Talend have a patch available now or when will it be available?
**Patches are specific to Talend Service, the version of the Talend Service, the severity of the risk, and other mitigating controls Talend maintains. While Talend has developed and implemented patches for the Apache Log4j2 vulnerability, the situation is dynamic, and updates are disclosed on a continuous basis. To stay up to date with the most relevant information, please refer to the table in the Summary section of this document.

How will Talend notify its customers and how will customers receive the patch? We have reached out to Customers via registered support contacts with instructions to monitor the Security Incident response page. This page is updated regularly and is the best source for up-to-date information.

**If Talend is hosting the customers Talend instance, is Talend using Apache Log4j on any of its systems?
**Yes. Certain Talend Services use Log4j2, or provide it to customers as part of their Services.

**What steps has Talend taken to mitigate the threat?
**Since disclosure of the Apache Log4j2 vulnerability, Talend has taken steps to identify all the instances where Apache Log4j2 is utilized within Talend Services, developed, and implemented patches where applicable and as needed, implemented other mitigating controls, and contacted Talend vendors regarding their exposure to Apache Log4j2.

Mitigation efforts, including software patches, are specific to Talend Service, the version of the Talend Service, and the severity of the risk. While Talend has developed patches for the Apache Log4j2 vulnerability, the situation is dynamic, and updates are disclosed on a continuous basis. To stay up to date with the most relevant information, please refer to the table in the Summary section of this document.

**Is Talend monitoring its systems for any indication of compromise (IOC)?
**Yes.

**Have any of Talend’s 3rd parties been affected by this threat?
**Yes. Part of what makes the Apache log4j2 vulnerability so severe, is its widespread use. Talend is in the process of communicating with critical vendors to coordinate remediation.

Will Talend publish information related to versions which have reached their end of life (e.g. 5.X, 6.X, or earlier 7.X releases)?
Yes. Currently supported products are our priority. To determine if a version is supported or has reached its end-of-life, please refer to Talend’s Product support lifecycle https://www.talend.com/technical-support/support-statements/. Please see summary table above for version-specific information.

**With use of the dynamic distribution feature of Talend to connect with a cluster; is it necessary to rebuild/republish jobs to remediate the log4j vulnerability?
**Yes.

For Talend v7.3 and Talend v8.0, do I need to rebuild my Talend jobs and Routes after
installing the Studio patch?

Yes.

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A directory traversal vulnerability in the ZIP archive extraction routines of KNIME Analytics Platform 3.2.0 and above can result in arbitrary files being overwritten on the user's system. This vulnerability is also known as 'Zip-Slip'. An attacker can create a KNIME workflow that, when being opened by a user, can overwrite arbitrary files that the user has write access to. It's not necessary to execute the workflow, opening the workflow is sufficient. The user will notice that something is wrong because an error is being reported but only after the files have already been written. This can impact data integrity (file contents are changed) or cause errors in other software (vital files being corrupted). It can even lead to remote code execution if executable files are being replaced and subsequently executed by the user. In all cases the attacker has to know the location of files on the user's system, though.

Red Hat Security Advisory 2022-7384-01

Red Hat Security Advisory 2022-7384-01 - The ubi9/openssl image provides provides an openssl command-line tool for using the various functions of the OpenSSL crypto library. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2022-7384-01

Red Hat Security Advisory 2022-7384-01 - The ubi9/openssl image provides provides an openssl command-line tool for using the various functions of the OpenSSL crypto library. Issues addressed include a buffer overflow vulnerability.

Awareness and guidance related to OpenSSL 3.0 – 3.0.6 risk (CVE-2022-3786 and CVE-2202-3602)

Summary   Microsoft is aware and actively addressing the impact associated with the recent OpenSSL vulnerabilities announced on October 25th 2022, fixed in version 3.0.7. As part of our standard processes, we are rolling out fixes for impacted services.  Any customer action that is required will be highlighted in this blog and our associated Security Update … Awareness and guidance related to OpenSSL 3.0 – 3.0.6 risk (CVE-2022-3786 and CVE-2202-3602) Read More »

RHSA-2022:7384: Red Hat Security Advisory: openssl-container security update

An update for openssl-container is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-3602: OpenSSL: X.509 Email Address Buffer Overflow

CVE-2022-3575: Frauscher PSIRT

Frauscher Sensortechnik GmbH FDS102 for FAdC R2 and FAdCi R2 v2.8.0 to v2.9.1 are vulnerable to malicious code upload without authentication by using the configuration upload function. This could lead to a complete compromise of the FDS102 device.

Gentoo Linux Security Advisory 202211-01

Gentoo Linux Security Advisory 202211-1 - Multiple vulnerabilities have been discovered in OpenSSL, the worst of which could result in remote code execution. Versions less than 3.0.7:0/3 are affected.

Red Hat Security Advisory 2022-7288-01

Red Hat Security Advisory 2022-7288-01 - OpenSSL is a toolkit that implements the Secure Sockets Layer and Transport Layer Security protocols, as well as a full strength general purpose cryptography library. Issues addressed include a buffer overflow vulnerability.

OpenSSL Released Patch for High-Severity Vulnerability Detected Last Week

By Deeba Ahmed The OpenSSL vulnerability was first categorized as critical and later as a high-severity buffer overflow bug that impacted all OpenSSL 3.x installations. This is a post from HackRead.com Read the original post: OpenSSL Released Patch for High-Severity Vulnerability Detected Last Week

OpenSSL Released Patch for High-Severity Vulnerability Detected Last Week

By Deeba Ahmed The OpenSSL vulnerability was first categorized as critical and later as a high-severity buffer overflow bug that impacted all OpenSSL 3.x installations. This is a post from HackRead.com Read the original post: OpenSSL Released Patch for High-Severity Vulnerability Detected Last Week

CVE-2022-3602: OpenSSL: CVE-2022-3602 X.509 certificate verification buffer overrun

**Why is this OpenSSL Software Foundation CVE included in the Security Update Guide?** The vulnerability assigned to this CVE is in OpenSSL Software which is consumed by the Microsoft products listed in the Security Updates table and are known to be affected. It is being documented in the Security Update Guide to announce that the latest builds of these products are no longer vulnerable. Please see Security Update Guide Supports CVEs Assigned by Industry Partners for more information.

CVE-2022-3602: OpenSSL: CVE-2022-3602 X.509 certificate verification buffer overrun

**Why is this OpenSSL Software Foundation CVE included in the Security Update Guide?** The vulnerability assigned to this CVE is in OpenSSL Software which is consumed by the Microsoft products listed in the Security Updates table and are known to be affected. It is being documented in the Security Update Guide to announce that the latest builds of these products are no longer vulnerable. Please see Security Update Guide Supports CVEs Assigned by Industry Partners for more information.

CVE-2022-3786: OpenSSL: CVE-2022-3786 X.509 certificate verification buffer overrun

**Why is this OpenSSL Software Foundation CVE included in the Security Update Guide?** The vulnerability assigned to this CVE is in OpenSSL Software which is consumed by the Microsoft products listed in the Security Updates table and are known to be affected. It is being documented in the Security Update Guide to announce that the latest builds of these products are no longer vulnerable. Please see Security Update Guide Supports CVEs Assigned by Industry Partners for more information.

The Sky Is Not Falling: Disclosed OpenSSL Bugs Are Serious but Not Critical

Organizations should update to the latest encryption (version 3.0.7) as soon as possible, but there's no need for Heartbleed-like panic, security experts say.

Threat Advisory: High Severity OpenSSL Vulnerabilities

In late October two new buffer overflow vulnerabilities, CVE-2022-3602 and CVE-2022-3786, were announced in OpenSSL versions 3.0.0 to 3.0.6. These vulnerabilities can be exploited by sending an X.509 certificate with a specially crafted email address, potentially causing a buffer overflow resulting in a crash or

RHSA-2022:7288: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-3602: OpenSSL: X.509 Email Address Buffer Overflow * CVE-2022-3786: OpenSSL: X.509 Email Address Variable Length Buffer Overflow

Ubuntu Security Notice USN-5710-1

Ubuntu Security Notice 5710-1 - It was discovered that OpenSSL incorrectly handled certain X.509 Email Addresses. If a certificate authority were tricked into signing a specially-crafted certificate, a remote attacker could possibly use this issue to cause OpenSSL to crash, resulting in a denial of service. The default compiler options for affected releases reduce the vulnerability to a denial of service. It was discovered that OpenSSL incorrectly handled applications creating custom ciphers via the legacy EVP_CIPHER_meth_new function. This issue could cause certain applications that mishandled values to the function to possibly end up with a NULL cipher and messages in plaintext.

GHSA-h8jm-2x53-xhp5: X.509 Email Address Variable Length Buffer Overflow

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate verification despite failure to construct a path to a trusted issuer. An attacker can craft a malicious email address in a certificate to overflow an arbitrary number of bytes containing the `.` character (decimal 46) on the stack. This buffer overflow could result in a crash (causing a denial of service). In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects.

OpenSSL Releases Patch for 2 New High-Severity Vulnerabilities

The OpenSSL project has rolled out fixes to contain two high-severity flaws in its widely used cryptography library that could result in a denial-of-service (DoS) and remote code execution. The issues, tracked as CVE-2022-3602 and CVE-2022-3786, have been described as buffer overrun vulnerabilities that can be triggered during X.509 certificate verification by supplying a specially-crafted email

OpenSSL Releases Patch for 2 New High-Severity Vulnerabilities

The OpenSSL project has rolled out fixes to contain two high-severity flaws in its widely used cryptography library that could result in a denial-of-service (DoS) and remote code execution. The issues, tracked as CVE-2022-3602 and CVE-2022-3786, have been described as buffer overrun vulnerabilities that can be triggered during X.509 certificate verification by supplying a specially-crafted email

Quarterly Report: Incident Response Trends in Q3 2022

Ransomware and pre-ransomware engagements make up 40 percent of threats seen this quarter By Caitlin Huey. For the first time since compiling these reports, Cisco Talos Incident Response saw an equal number of ransomware and pre-ransomware engagements, making up nearly 40 percent of threats this quarter.   It can be difficult to determine what constitutes a pre-ransomware attack if ransomware never executes and encryption does not take place. However, Talos IR assesses that the combination of Cobalt Strike and credential-harvesting tools like Mimikatz, paired with enumeration and discovery techniques, indicates a high likelihood that ransomware is the final objective. This quarter featured a variety of publicly available tools and scripts hosted on GitHub repositories or other third-party websites to support operations across multiple stages of the attack lifecycle. This activity coincides with a general increase in the use of other dual-use tools, such as the legitimate red-teaming ...

Quarterly Report: Incident Response Trends in Q3 2022

Ransomware and pre-ransomware engagements make up 40 percent of threats seen this quarter By Caitlin Huey. For the first time since compiling these reports, Cisco Talos Incident Response saw an equal number of ransomware and pre-ransomware engagements, making up nearly 40 percent of threats this quarter.   It can be difficult to determine what constitutes a pre-ransomware attack if ransomware never executes and encryption does not take place. However, Talos IR assesses that the combination of Cobalt Strike and credential-harvesting tools like Mimikatz, paired with enumeration and discovery techniques, indicates a high likelihood that ransomware is the final objective. This quarter featured a variety of publicly available tools and scripts hosted on GitHub repositories or other third-party websites to support operations across multiple stages of the attack lifecycle. This activity coincides with a general increase in the use of other dual-use tools, such as the legitimate red-teaming ...

Apache Commons Vulnerability: Patch but Don't Panic

Experts say CVE-2022-42899 is a serious vulnerability, but widespread exploitation is unlikely because of the specific conditions that need to exist for it to happen.

Researchers Keep a Wary Eye on Critical New Vulnerability in Apache Commons Text

There's nothing yet to suggest CVE-2022-42889 is the next Log4j. But proof-of-concept code is available, and interest appears to be ticking up.

CVE-2022-34917: Apache Kafka

A security vulnerability has been identified in Apache Kafka. It affects all releases since 2.8.0. The vulnerability allows malicious unauthenticated clients to allocate large amounts of memory on brokers. This can lead to brokers hitting OutOfMemoryException and causing denial of service. Example scenarios: - Kafka cluster without authentication: Any clients able to establish a network connection to a broker can trigger the issue. - Kafka cluster with SASL authentication: Any clients able to establish a network connection to a broker, without the need for valid SASL credentials, can trigger the issue. - Kafka cluster with TLS authentication: Only clients able to successfully authenticate via TLS can trigger the issue. We advise the users to upgrade the Kafka installations to one of the 3.2.3, 3.1.2, 3.0.2, 2.8.2 versions.

U.S. Charges 3 Iranian Hackers and Sanctions Several Others Over Ransomware Attacks

The U.S. Treasury Department's Office of Foreign Assets Control (OFAC) on Wednesday announced sweeping sanctions against ten individuals and two entities backed by Iran's Islamic Revolutionary Guard Corps (IRGC) for their involvement in ransomware attacks at least since October 2020. The agency said the cyber activity mounted by the individuals is partially attributable to intrusion sets tracked

CVE-2022-34102: Crestron Electronics, Inc.

Insufficient access control vulnerability was discovered in the Crestron AirMedia Windows Application, version 4.3.1.39, in which a user can pause the uninstallation of an executable to gain a SYSTEM level command prompt.

CISA Adds 10 New Known Actively Exploited Vulnerabilities to its Catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added 10 new actively exploited vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, including a high-severity security flaw affecting industrial automation software from Delta Electronics. The issue, tracked as CVE-2021-38406 (CVSS score: 7.8), impacts DOPSoft 2 versions 2.00.07 and prior. A successful

Quarterly Report: Incident Response Trends in Q2 2022

Commodity malware usage surpasses ransomware by narrow margin  By Caitlin Huey. For the first time in more than a year, ransomware was not the top threat Cisco Talos Incident Response (CTIR) responded to this quarter, as commodity malware surpassed ransomware by a narrow margin. This is likely due to several factors, including the closure of several ransomware groups, whether it be of their own volition or the actions of global law enforcement agencies and governments.  Commodity malware was the top observed threat this quarter, a notable development given the general decrease in observations of attacks leveraging commodity trojans in CTIR engagements since 2020. These developments coincide with a general resurgence of certain email-based trojans in recent months, as law enforcement and technology companies have continued to attempt to disrupt and affect email-based malware threats like Emotet and Trickbot. This quarter featured malware such as the Remcos remote access trojan ...

Quarterly Report: Incident Response Trends in Q2 2022

Commodity malware usage surpasses ransomware by narrow margin  By Caitlin Huey. For the first time in more than a year, ransomware was not the top threat Cisco Talos Incident Response (CTIR) responded to this quarter, as commodity malware surpassed ransomware by a narrow margin. This is likely due to several factors, including the closure of several ransomware groups, whether it be of their own volition or the actions of global law enforcement agencies and governments.  Commodity malware was the top observed threat this quarter, a notable development given the general decrease in observations of attacks leveraging commodity trojans in CTIR engagements since 2020. These developments coincide with a general resurgence of certain email-based trojans in recent months, as law enforcement and technology companies have continued to attempt to disrupt and affect email-based malware threats like Emotet and Trickbot. This quarter featured malware such as the Remcos remote access trojan ...

CVE-2022-33923: DSA-2022-159: Dell PowerStore Family Security Update for Multiple Vulnerabilities

Dell PowerStore, versions prior to 3.0.0.0, contains an OS Command Injection vulnerability in PowerStore T environment. A locally authenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS command on the PowerStore underlying OS. Exploiting may lead to a system take over by an attacker.

CVE-2022-33923: DSA-2022-159: Dell PowerStore Family Security Update for Multiple Vulnerabilities

Dell PowerStore, versions prior to 3.0.0.0, contains an OS Command Injection vulnerability in PowerStore T environment. A locally authenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS command on the PowerStore underlying OS. Exploiting may lead to a system take over by an attacker.

CVE-2022-21586: Oracle Critical Patch Update Advisory - July 2022

Vulnerability in the Oracle Banking Trade Finance product of Oracle Financial Services Applications (component: Infrastructure). The supported version that is affected is 14.5. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Banking Trade Finance. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Banking Trade Finance accessible data as well as unauthorized access to critical data or complete access to all Oracle Banking Trade Finance accessible data. CVSS 3.1 Base Score 6.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N).

DHS Review Board Deems Log4j an 'Endemic' Cyber Threat

Vulnerability will remain a "significant" threat for years to come and highlighted the need for more public and private sector support for open source software ecosystem, Cyber Safety Review Board says.

Log4Shell Still Being Exploited to Hack VMWare Servers to Exfiltrate Sensitive Data

The U.S. Cybersecurity and Infrastructure Security Agency (CISA), along with the Coast Guard Cyber Command (CGCYBER), on Thursday released a joint advisory warning of continued attempts on the part of threat actors to exploit the Log4Shell flaw in VMware Horizon servers to breach target networks. "Since December 2021, multiple threat actor groups have exploited Log4Shell on unpatched,

Avos ransomware group expands with new attack arsenal

By Flavio Costa, Chris Neal and Guilherme Venere. In a recent customer engagement, we observed a month-long AvosLocker campaign. The attackers utilized several different tools, including Cobalt Strike, Sliver and multiple commercial network scanners. The initial ingress point in this incident was... [[ This is only the beginning! Please visit the blog for the complete entry ]]

Avos ransomware group expands with new attack arsenal

By Flavio Costa, Chris Neal and Guilherme Venere. In a recent customer engagement, we observed a month-long AvosLocker campaign. The attackers utilized several different tools, including Cobalt Strike, Sliver and multiple commercial network scanners. The initial ingress point in this incident was... [[ This is only the beginning! Please visit the blog for the complete entry ]]

CVE-2022-23712: Security issues

A Denial of Service flaw was discovered in Elasticsearch. Using this vulnerability, an unauthenticated attacker could forcibly shut down an Elasticsearch node with a specifically formatted network request.

CVE-2022-23712: Security issues

A Denial of Service flaw was discovered in Elasticsearch. Using this vulnerability, an unauthenticated attacker could forcibly shut down an Elasticsearch node with a specifically formatted network request.

Red Hat Security Advisory 2022-4880-01

Red Hat Security Advisory 2022-4880-01 - Updated images are now available for Red Hat Advanced Cluster Security for Kubernetes (RHACS). The updated image includes bug fixes and feature improvements. Issues addressed include a bypass vulnerability.

RHSA-2022:4880: Red Hat Security Advisory: ACS 3.70 enhancement and security update

Updated images are now available for Red Hat Advanced Cluster Security for Kubernetes (RHACS). The updated image includes bug fixes and feature improvements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-23820: json-pointer: type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays * CVE-2021-41190: opencontainers: OCI manifest and index parsing confusion

CVE-2022-31648: Talend: Healthy Data, Healthy Business - Modern Cloud ETL

Talend Administration Center is vulnerable to a reflected Cross-Site Scripting (XSS) issue in the SSO login endpoint. The issue is fixed for versions 8.0.x in TPS-5233, for versions 7.3.x in TPS-5324, and for versions 7.2.x in TPS-5235. Earlier versions of Talend Administration Center may also be impacted; users are encouraged to update to a supported version.

CVE-2022-29855: Security Advisories

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

CVE-2022-29855: Security Advisories

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

CVE-2022-29855: Security Advisories

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

CVE-2022-29855: Security Advisories

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

CVE-2022-29855: Security Advisories

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

CVE-2022-29855: Security Advisories

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

CVE-2021-3100: ALAS2-2021-1732

The Apache Log4j hotpatch package before log4j-cve-2021-44228-hotpatch-1.1-13 didn’t mimic the permissions of the JVM being patched, allowing it to escalate privileges.

CVE-2022-21496: Oracle Critical Patch Update Advisory - April 2022

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JNDI). Supported versions that are affected are Oracle Java SE: 7u331, 8u321, 11.0.14, 17.0.2, 18; Oracle GraalVM Enterprise Edition: 20.3.5, 21.3.1 and 22.0.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service ...

CVE-2022-22963: CVE-2022-22963 | Security

In Spring Cloud Function versions 3.1.6, 3.2.2 and older unsupported versions, when using routing functionality it is possible for a user to provide a specially crafted SpEL as a routing-expression that may result in remote code execution and access to local resources.

CVE-2021-44832

Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to a remote code execution (RCE) attack when a configuration uses a JDBC Appender with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is fixed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2.

CVE-2021-44548: Solr™ Security News

An Improper Input Validation vulnerability in DataImportHandler of Apache Solr allows an attacker to provide a Windows UNC path resulting in an SMB network call being made from the Solr host to another host on the network. If the attacker has wider access to the network, this may lead to SMB attacks, which may result in: * The exfiltration of sensitive data such as OS user hashes (NTLM/LM hashes), * In case of misconfigured systems, SMB Relay Attacks which can lead to user impersonation on SMB Shares or, in a worse-case scenario, Remote Code Execution This issue affects all Apache Solr versions prior to 8.11.1. This issue only affects Windows.

CVE-2021-44548: Solr™ Security News

An Improper Input Validation vulnerability in DataImportHandler of Apache Solr allows an attacker to provide a Windows UNC path resulting in an SMB network call being made from the Solr host to another host on the network. If the attacker has wider access to the network, this may lead to SMB attacks, which may result in: * The exfiltration of sensitive data such as OS user hashes (NTLM/LM hashes), * In case of misconfigured systems, SMB Relay Attacks which can lead to user impersonation on SMB Shares or, in a worse-case scenario, Remote Code Execution This issue affects all Apache Solr versions prior to 8.11.1. This issue only affects Windows.

CVE-2021-44228: Log4j – Apache Log4j Security Vulnerabilities

Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects.

CVE-2020-35198: Wind River

An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption.

CVE-2020-35198: Wind River

An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption.

CVE-2019-2388: Ops Manager Server Changelog — MongoDB Ops Manager 6.0

In affected Ops Manager versions there is an exposed http route was that may allow attackers to view a specific access log of a publicly exposed Ops Manager instance. This issue affects: MongoDB Inc. MongoDB Ops Manager 4.0 versions 4.0.9, 4.0.10 and MongoDB Ops Manager 4.1 version 4.1.5.

CVE-2019-9167: Security Disclosures - Nagios

Cross-site scripting (XSS) vulnerability in Nagios XI before 5.5.11 allows attackers to inject arbitrary web script or HTML via the xiwindow parameter.

CVE: Latest News

CVE-2023-50976: Transactions API Authorization by oleiman · Pull Request #14969 · redpanda-data/redpanda
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