CVE-2021-47952

A flaw was found in python-jsonpickle. A remote attacker can exploit this vulnerability by crafting and sending malicious JSON payloads. When these payloads, which contain specially crafted py/repr objects, are deserialized, they can trigger the execution of arbitrary Python commands and system...

libpng: libpng: Arbitrary code execution due to use-after-free vulnerability

A flaw was found in libpng, a library used for processing PNG Portable Network Graphics image files. This vulnerability arises from improper memory management where a heap-allocated buffer is aliased between internal data structures. When specific functions are called, a freed memory region can...

PT-2026-41732

Name of the Vulnerable Software and Affected Versions Claude HUD versions 0.0.0 through 0.0.12 Description Local attackers can execute arbitrary commands on Windows systems by manipulating the COMSPEC environment variable. By setting COMSPEC to an arbitrary binary path before the software perform...

ruby security update

3.3.10-12 - Fix arbitrary code execution via deserialization bypass in ERB. CVE-2026-41316 Resolves: RHEL-171244...

RHEL 9 : libpng (RHSA-2026:18028)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18028 advisory. The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: perl-File-Find-Rule (UTSA-2026-021485)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021485 advisory. File::Find::Rule through 0.34 for Perl is vulnerable to Arbitrary Code Execution when grep encounters a crafted filename. A file handle is opened with the 2 argument...

Moderate: libpng security update

The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes: libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 For more details about the security issues, including the...

Critical: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

Important: ruby:3.3 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: erb: ERB: Arbitrary code execution via deserialization bypass CVE-2026-41316 For more details about the security issues, including...

RHEL 10 : libpng (RHSA-2026:18064)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18064 advisory. The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes:...

RockyLinux 8 : nginx:1.24 (RLSA-2026:18041)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:18041 advisory. nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 Tenable has extracted the preceding description block directly from the RockyLinux security...

Claude HUD 代码问题漏洞

Claude HUD is a Claude Code plugin developed by Jarrod Watts, which displays context usage, tool states, and progress. Versions of Claude HUD prior to 0.0.12 contained code vulnerabilities. These vulnerabilities stemmed from command injection issues, allowing local attackers to execute arbitrary...

Critical: nginx security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

RockyLinux 9 : ruby:3.3 (RLSA-2026:18030)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:18030 advisory. erb: ERB: Arbitrary code execution via deserialization bypass CVE-2026-41316 Tenable has extracted the preceding description block directly from the RockyLinux...

ALSA-2026:18030 Important: ruby:3.3 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: erb: ERB: Arbitrary code execution via deserialization bypass CVE-2026-41316 For more details about the security issues, including...

AMD Graphics May 2026 Security Update

AMD has informed HP of potential security vulnerabilities identified in some AMD Graphics for Windows, which might allow arbitrary code execution, escalation of privilege, denial of service, or information disclosure. AMD is releasing software updates to mitigate the potential vulnerabilities. AM...

RHEL 10 : ruby (RHSA-2026:18065)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18065 advisory. Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management...

AlmaLinux 9 : nginx (ALSA-2026:18029)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:18029 advisory. nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 Tenable has extracted the preceding description block directly from the AlmaLinux security...

RHEL 8 : nginx:1.24 (RHSA-2026:18041)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18041 advisory. nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security...

RHEL 10 : nginx (RHSA-2026:18063)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:18063 advisory. nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security...