RHLW-2026-41BD2185E6D22E15 Lightwell Security Advisory: avro 1.11.0.rhlw-00002

Red Hat Lightwell has released org.apache.avro:avro 1.11.0.rhlw-00002 with backported fixes for CVE-2023-39410 and CVE-2024-47561. CVE-2023-39410: Apache Avro Java SDK: Memory when deserializing untrusted data in Avro Java SDK CVE-2024-47561: Apache Avro Java SDK: Arbitrary Code Execution when...

USN-8777-1: GNU Bison vulnerability

It was discovered that GNU Bison incorrectly handled grammar-defined configuration variables when generating HTML reports. An attacker could possibly use this issue to execute arbitrary code...

ALPINE-CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

UBUNTU-CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

SUSE-SU-2026:23873-1 Security update for jq

This update for jq fixes the following issues: Security issues fixed: - CVE-2015-8863: heap buffer overflow in tokenadd function bsc976992. - CVE-2023-50246: improper memory handling can lead to a heap buffer overflow in decNumberToString bsc1218034. - CVE-2023-50268: stack-based buffer overflow ...

SUSE-SU-2026:23746-1 Security update for freeipmi

This update for freeipmi fixes the following issues: - CVE-2026-85504: stack-based buffer overflow via malformed Fujitsu SEL long-text responses bsc1278719. - CVE-2026-85505: Denial of Service via stack-based buffer over-read in ipmi-oem bsc1278722. - CVE-2026-85506: Arbitrary code execution via...

CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

RLSA-2026:67910 Important: libevent security update

The libevent packages provide an abstract asynchronous event notification library. Security Fixes: libevent: Libevent: Denial of Service via malformed RPC data CVE-2026-63383 libevent: Libevent: Off-by-one stack buffer overflow leading to denial of service or data corruption CVE-2026-63387...

CVE-2026-92838 GeoVision GV-Remote E-Map dll hijacking vulnerability

A DLL hijacking vulnerability exists in the GeoVision GV-Remote E-Map desktop application. The application loads one or more dynamic-link libraries DLLs from an unsafe search path, allowing a local attacker to place a malicious DLL in a location searched before the legitimate library location. If...

PT-2026-95123

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.52 Description A buffer overflow exists in PDFium, a PDF rendering engine, within Google Chrome on Windows. A remote attacker could use social engineering to trick a user into opening a specially...

PT-2026-95076

Name of the Vulnerable Software and Affected Versions NetworkManager-l2tp affected versions not specified Description Improper input validation allows local users with VPN connection creation permissions to inject arbitrary pppd directives. By providing mru or mtu property values that contain...

PT-2026-95115

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.52 Description A use after free issue exists within the Extensions component. This flaw allows a remote attacker to execute arbitrary code outside the sandbox by utilizing a specially crafted Chrome...

PT-2026-95116

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 153.0.8010.52 Description A use after free issue in Dawn allows a remote attacker to potentially execute arbitrary code outside the sandbox by inducing the user to visit a crafted HTML page. Use after...

PT-2026-95095

Name of the Vulnerable Software and Affected Versions NetBox Device Type Library affected versions not specified Description The validation test harness allows the deserialization of tracked pickle cache files via the pickle.load method within the read pickle data function located in tests/pickle...

CVE-2026-48977: Write-what-where Condition

OpenSlide is a C library for reading whole slide image files. From 3.4.1 until 4.0.1, OpenSlide's parselevel0xml processing in src/openslide-vendor-ventana.c accepts nonpositive row or column tile counts from a crafted Ventana BIF file. The invalid counts produce attacker-controlled relative memo...

CVE-2026-52727: Use of Hard-coded Cryptographic Key

lxc-ci contains continuous integration and image-build scripts for LXC. Prior to the 2026-05-28 Arch Linux image publication, images built from images/archlinux.yaml retain the same pacman local-signing private key in /etc/pacman.d/gnupg and redistribute it to every container or virtual machine...

CVE-2026-71538: Improper Neutralization of Special Elements used in an OS Command

@cyclonedx/cyclonedx-npm creates CycloneDX Software Bill of Materials from npm projects. Prior to version 6.0.0, the Windows fallback path in src/npmRunner.ts, used when npmexecpath does not provide the npm CLI path, can construct a shell command containing an untrusted value from the --workspace...

CVE-2026-86320: Improper Control of Generation of Code

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

PT-2026-105516

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-jxxv-8r27-vm4p. This link is maintained to preserve external references. Original Description vm2 before 3.11.7 contains a sandbox escape vulnerability in the CLI tool that allows attackers to execute arbitrary...