#dos

Ubuntu Security Notice 6270-1 - It was discovered that Vim incorrectly handled memory when opening certain files. If an attacker could trick a user into opening a specially crafted file, it could cause Vim to crash, or possibly execute arbitrary code. This issue only affected Ubuntu 22.04 LTS. It was discovered that Vim incorrectly handled memory when deleting buffers in diff mode. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 20.04 LTS and Ubuntu 22.04 LTS.

Ubuntu Security Notice 6269-1 - It was discovered that GStreamer Good Plugins incorrectly handled certain FLAC image tags. A remote attacker could use this issue to cause GStreamer Good Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code.

Red Hat Security Advisory 2023-4448-01 - .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 6.0.120 and .NET Runtime 6.0.20. Issues addressed include code execution, denial of service, and heap corruption vulnerabilities.

Ubuntu Security Notice 6268-1 - It was discovered that GStreamer Base Plugins incorrectly handled certain FLAC image tags. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. It was discovered that GStreamer Base Plugins incorrectly handled certain subtitles. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code.

Updated Satellite 6.13 packages that fixes important security bugs and several regular bugs are now available for Red Hat Satellite.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-2022-40899: An issue discovered in Python Charmers Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. * CVE-2023-0118: An arbitrary code execution flaw was found in Foreman. This flaw allows an admin user to bypass safe mode in templates and execute arbitrary code on the underlying operating system.

After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted network communication requests with inconsistent content can cause the CmpAppForce component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37558

1. EXECUTIVE SUMMARY ​CVSS v3 5.9 ​ATTENTION: Exploitable remotely ​Vendor: Mitsubishi Electric ​Equipment: GOT2000 Series and GOT SIMPLE Series ​Vulnerability: Predictable Exact Value from Previous Values 2. RISK EVALUATION ​Successful exploitation of this vulnerability could allow an attacker to hijack data connections or prevent legitimate users from establishing data connections. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ​Mitsubishi Electric reports this vulnerability affects the following HMIs when using the “FTP server” function: ​GOT2000 Series, GT21 model: versions 01.49.000 and prior ​GOT SIMPLE, GS21 model: versions 01.49.000 and prior 3.2 VULNERABILITY OVERVIEW 3.2.1 ​PREDICTABLE EXACT VALUE FROM PREVIOUS VALUES CWE-342 ​A denial-of-service and spoofing (session hijacking of data connections) vulnerability exists in the FTP server function on GOT2000 series and GOT SIMPLE series because the port number of a data connection can be easily guessed due to predictable exact valu...

In multiple Codesys products in multiple versions, after successful authentication as a user, specific crafted network communication requests with inconsistent content can cause the CmpApp component to read internally from an invalid address, potentially leading to a denial-of-service condition. This vulnerability is different to CVE-2023-37546, CVE-2023-37547, CVE-2023-37548, CVE-2023-37549, CVE-2023-37550

A hacktivist group known as Mysterious Team Bangladesh has been linked to over 750 distributed denial-of-service (DDoS) attacks and 78 website defacements since June 2022. "The group most frequently attacks logistics, government, and financial sector organizations in India and Israel," Singapore-headquartered cybersecurity firm Group-IB said in a report shared with The Hacker News. "The group is

An update for .NET 6.0 is now available for Red Hat Enterprise Linux 8.6 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.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-2023-29331: A vulnerability was found in dotnet. This issue can lead to a denial of service while processing X509 Certificates. * CVE-2023-29337: A vulnerability was found in dotnet. This issue exists in NuGet where a potential race condition can lead to a symlink attack. * CVE-2023-33128: A vulnerability was found in dotnet. This...