CVE-2026-97548

A flaw was found in the Linux kernel's XFS file system. A local user can cause a Denial of Service DoS or system crash through an out-of-bounds memory access when processing large real-time reverse-mapping or reference count data structures. The issue occurs because the size calculation for...

CVE-2026-97546

A flaw was found in the Linux kernel's XFS file system. A local user could trigger this vulnerability by mounting or repairing a corrupted file system containing zero-length directory entries. When salvaging these malformed entries during directory repair operations, the kernel fails to advance a...

Security Bulletin: This Power System update is being released to address CVE-2026-43198

Summary An IPv6 listening socket handing an IPv4-mapped IPv6 connection request results in race condition which may result in loss of integrity, confidentiality, and availability. Vulnerability Details CVEID:CVE-2026-43198 DESCRIPTION: In the Linux kernel, the following vulnerability has been...

CVE-2026-97544

A flaw was found in the Linux kernel's XFS file system. This flaw allows a local user to cause a Denial of Service DoS through kernel memory exhaustion. The issue occurs during live quota check operations when memory allocated for quota tracking is not freed if an internal hash table insertion...

CVE-2026-97542

A flaw was found in the Linux kernel's XFS file system. When performing online repair of an allocation group free list AGFL, the kernel fails to check return values during bitmap processing, silently ignoring errors. A local user capable of triggering file system repair operations could cause the...

CVE-2026-97545

A flaw was found in the Linux kernel's XFS file system. When an input/output I/O error occurs while writing cached data buffers to disk during b-tree preparation, the kernel fails to release an allocated buffer. A local user performing file system operations could trigger this condition to leak...

CVE-2026-97540

A flaw was found in the Linux kernel's Pegasus USB Ethernet driver. This vulnerability can lead to a Denial of Service DoS through a system crash. When dynamic device identifiers are configured, the driver improperly uses pointer calculations on heap memory instead of referencing its static devic...

CVE-2024-42002

A code injection vulnerability has been discovered in the Robot Operating System 2 ROS 2 'ros2topic' command-line tool, affecting all ROS 2 distributions from Crystal Clemmys up to and including Lyrical Luth and Rolling Ridley. The vulnerability lies in the 'hz' verb, which reports the publishing...

CVE-2026-98026

A flaw was found in the Linux kernel's network bridge subsystem. An attacker could exploit this vulnerability to cause a Denial of Service DoS or system crash through a use-after-free condition. This issue occurs during multicast port group removal, where the kernel immediately frees data...

CVE-2026-98020

A flaw was found in the Linux kernel's pdscore driver. This vulnerability can lead to a denial of service DoS through a system crash. A local user with administrative privileges could trigger this issue by initiating a device reset while a firmware flash update is in progress, causing the driver ...

CVE-2026-97537

A flaw was found in the Linux kernel's qla2xxx driver. A local user could cause a Denial of Service DoS through a system crash during device queue teardown. This issue occurs when error handling paths fail to properly synchronize queue state and attempt to deallocate memory pointers that were nev...

EUVD-2024-55773

A code injection vulnerability has been discovered in the Robot Operating System 2 ROS 2 'ros2topic' command-line tool, affecting all ROS 2 distributions from Crystal Clemmys up to and including Lyrical Luth and Rolling Ridley. The vulnerability lies in the 'hz' verb, which reports the publishing...

CVE-2024-42002

A code injection vulnerability exists in the ROS 2 'ros2topic' command-line tool, specifically within the 'hz' verb . The flaw occurs because the tool accepts a user-provided Python expression via the --filter option and passes it directly to the eval() function without any sanitization. This all...

CVE-2026-97025

Flatpak writes the OCI repository authentication token with world-readable permissions 0644 in the system-helper's cache directory, allowing other local users on a multi-user system to read the token and impersonate the authenticated user against the OCI repository. Only OCI-based sources e.g. as...

CVE-2026-102006

In Wind River VxWorks 7 prior to 26.09, specific system call arguments can result in the process management subsystem failing to properly release allocated kernel memory before terminating the calling application. Fixed in Version 26.09...

CVE-2026-97025

Flatpak writes the OCI repository authentication token with world-readable permissions 0644 in the system-helper's cache directory, allowing other local users on a multi-user system to read the token and impersonate the authenticated user against the OCI repository. Only OCI-based sources e.g. as...

CVE-2026-97026 Flatpak: flatpak: world-writable temporary child repositories in system-helper cache path

Flatpak creates temporary child repository directories under the user cache with world-writable permissions 0777. On multi-user systems with a permissive umask, other local users could read or modify the temporary directory used while installing apps or runtimes, potentially causing installation...

CVE-2026-97026

Flatpak creates temporary child repository directories within the user cache using world-writable permissions (0777) . On multi-user systems with a permissive umask, this flaw allows other local users to read or modify the temporary directories used during the installation of applications or runt...

CVE-2026-97025

The Flatpak application is vulnerable to a local information disclosure flaw where it writes the OCI repository authentication token with world-readable permissions (0644 ) in the system-helper's cache directory. This allows other local users on a multi-user system to read the token and impersona...

CVE-2026-97025 Flatpak: flatpak: world-readable oci authentication token in system-helper cache path

Flatpak writes the OCI repository authentication token with world-readable permissions 0644 in the system-helper's cache directory, allowing other local users on a multi-user system to read the token and impersonate the authenticated user against the OCI repository. Only OCI-based sources e.g. as...