Red Hat Security Advisory 2023-5767-01 - nghttp2 contains the Hypertext Transfer Protocol version 2 client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C. Issues addressed include a denial of service vulnerability.

    The following data is constructed from data provided by Red Hat's json file at:https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_5767.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: nghttp2 security updateAdvisory ID:        RHSA-2023:5767-01Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2023:5767Issue date:         2023-10-17Revision:           01CVE Names:          CVE-2023-44487====================================================================Summary: An update for nghttp2 is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.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.Description:nghttp2 contains the Hypertext Transfer Protocol version 2 (HTTP/2) client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C.Security Fix(es):* HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2023-44487References:https://access.redhat.com/security/updates/classification/#importanthttps://access.redhat.com/security/vulnerabilities/RHSB-2023-003

Red Hat Security Advisory 2023-5767-01

Red Hat Security Advisory 2023-5766-01 - nghttp2 contains the Hypertext Transfer Protocol version 2 client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C. Issues addressed include a denial of service vulnerability.

    The following data is constructed from data provided by Red Hat's json file at:https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_5766.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: nghttp2 security updateAdvisory ID:        RHSA-2023:5766-01Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2023:5766Issue date:         2023-10-17Revision:           01CVE Names:          CVE-2023-44487====================================================================Summary: An update for nghttp2 is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions.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.Description:nghttp2 contains the Hypertext Transfer Protocol version 2 (HTTP/2) client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C.Security Fix(es):* HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section.For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2023-44487References:https://access.redhat.com/security/updates/classification/#importanthttps://access.redhat.com/security/vulnerabilities/RHSB-2023-003

Red Hat Security Advisory 2023-5766-01

Red Hat Security Advisory 2023-5765-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include a denial of service vulnerability.

    The following data is constructed from data provided by Red Hat's json file at:https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_5765.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: nodejs security updateAdvisory ID:        RHSA-2023:5765-01Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2023:5765Issue date:         2023-10-17Revision:           01CVE Names:          CVE-2023-44487====================================================================Summary: An update for nodejs 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.Description:Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es):* nodejs: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section.For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2023-44487References:https://access.redhat.com/security/updates/classification/#importanthttps://access.redhat.com/security/vulnerabilities/RHSB-2023-003

Red Hat Security Advisory 2023-5765-01

Red Hat Security Advisory 2023-5764-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include a denial of service vulnerability.

    The following data is constructed from data provided by Red Hat's json file at:https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_5764.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: nodejs security updateAdvisory ID:        RHSA-2023:5764-01Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2023:5764Issue date:         2023-10-17Revision:           01CVE Names:          CVE-2023-44487====================================================================Summary: An update for nodejs 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.Description:Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es):* nodejs: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)A Red Hat Security Bulletin which addresses further details about this flaw is available in the References section.For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2023-44487References:https://access.redhat.com/security/updates/classification/#importanthttps://access.redhat.com/security/vulnerabilities/RHSB-2023-003

Red Hat Security Advisory 2023-5764-01

Red Hat Security Advisory 2023-5763-01 - The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Issues addressed include a buffer overflow vulnerability.

    The following data is constructed from data provided by Red Hat's json file at:https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_5763.jsonRed Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.- Packet Storm Staff====================================================================Red Hat Security AdvisorySynopsis:           Important: curl security updateAdvisory ID:        RHSA-2023:5763-01Product:            Red Hat Enterprise LinuxAdvisory URL:       https://access.redhat.com/errata/RHSA-2023:5763Issue date:         2023-10-17Revision:           01CVE Names:          CVE-2023-38545====================================================================Summary: An update for curl is now available for Red Hat Enterprise Linux 9.2 Extended Update Support.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.Description:The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.Security Fix(es):* curl: a heap-based buffer overflow in the SOCKS5 proxy handshake (CVE-2023-38545)* curl: cookie injection with none file (CVE-2023-38546)For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Solution:https://access.redhat.com/articles/11258CVEs:CVE-2023-38545References:https://access.redhat.com/security/updates/classification/#important

Red Hat Security Advisory 2023-5763-01

Ubuntu Security Notice 6431-1 - It was discovered that iperf3 did not properly manage certain inputs, which could lead to a crash. A remote attacker could possibly use this issue to cause a denial of service. Jorge Sancho Larraz discovered that iperf3 did not properly manage certain inputs, which could cause the server process to stop responding, waiting for input on the control connection. A remote attacker could possibly use this issue to cause a denial of service.

==========================================================================  
Ubuntu Security Notice USN-6431-1  
October 16, 2023

iperf3 vulnerabilities  
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 20.04 LTS (Available with Ubuntu Pro)  
- Ubuntu 18.04 LTS (Available with Ubuntu Pro)  
- Ubuntu 16.04 LTS (Available with Ubuntu Pro)

Summary:

Several security issues were fixed in iperf3.

Software Description:  
- iperf3: Internet Protocol bandwidth measuring tool

Details:

It was discovered that iperf3 did not properly manage certain inputs,  
which could lead to a crash. A remote attacker could possibly use this  
issue to cause a denial of service. (CVE-2023-38403)

Jorge Sancho Larraz discovered that iperf3 did not properly manage certain  
inputs, which could cause the server process to stop responding, waiting  
for input on the control connection. A remote attacker could possibly use  
this issue to cause a denial of service. (LP: #2038654)

Update instructions:

The problem can be corrected by updating your system to the following  
package versions:

Ubuntu 20.04 LTS (Available with Ubuntu Pro):  
   iperf3                          3.7-3ubuntu0.1~esm1  
   libiperf0                       3.7-3ubuntu0.1~esm1

Ubuntu 18.04 LTS (Available with Ubuntu Pro):  
   iperf3                          3.1.3-1ubuntu0.1~esm1  
   libiperf0                       3.1.3-1ubuntu0.1~esm1

Ubuntu 16.04 LTS (Available with Ubuntu Pro):  
   iperf3                          3.0.11-1ubuntu0.1~esm2  
   libiperf0                       3.0.11-1ubuntu0.1~esm2

In general, a standard system update will make all the necessary changes.

References:  
   https://ubuntu.com/security/notices/USN-6431-1  
   CVE-2023-38403, https://launchpad.net/bugs/2038654

Ubuntu Security Notice USN-6431-1

NLB mKlik Makedonija version 3.3.12 suffers from a remote SQL injection vulnerability.

    NLB mKlik Makedonija 3.3.12 SQL InjectionVendor: NLB Banka AD SkopjeProduct web page: https://www.nlb.mkGoogle Play: https://play.google.com/store/apps/details?id=hr.asseco.android.jimba.tutunskamk.productionAffected version: 3.3.12Summary: NLB mKlik е мобилна апликација наменета за физички лица,корисници на услугите на НЛБ Банка, која овозможува преглед наразличните продукти кои корисниците ги имаат во Банката како иизвршување на различни видови на трансакции на едноставен и предсе безбеден начин во било кој период од денот. NLB mKlik апликацијатаможе да се користи со Android верзија 5.0 или понова.Desc: The mobile application or the affected API suffers from an SQLInjection vulnerability. Input passed to the parameters that areassociated to international transfer is not properly sanitised beforebeing returned to the user or used in SQL queries. This can be exploitedto manipulate SQL queries by injecting arbitrary SQL code and disclosesensitive information.Tested on: Android 13Vulnerability discovered by Neurogenesia                            @zeroscienceAdvisory ID: ZSL-2023-5797Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5797.php23.12.2022--Incident ID: ZSL-122022-NLBTHR------------------------------DB data disclosure PoC (international transfer details/description trigger):++[select alfa1+' девизен прилив' opis from pts (nolock) where unikum =dbo.dodajnuli(:unikum ,14) and kod = 15111]-

NLB mKlik Makedonija 3.3.12 SQL Injection

jSQL Injection is a lightweight application used to find database information from a distant server. jSQL Injection is also part of the official penetration testing distribution Kali Linux and is included in various other distributions like Pentest Box, Parrot Security OS, ArchStrike and BlackArch Linux. This is the source code release.

jSQL Injection 0.95

Sysdig Falco is a behavioral activity monitoring agent that is open source and comes with native support for containers. Falco lets you define highly granular rules to check for activities involving file and network activity, process execution, IPC, and much more, using a flexible syntax. Falco will notify you when these rules are violated. You can think about Falco as a mix between snort, ossec and strace.

Falco 0.36.1

Linux suffers from a small remote binary information leak in DCCP.

Source

Packet Storm