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-2026-97539

A flaw was found in the Linux kernel's xusbatm USB driver. When dynamic device identifiers are configured, the driver improperly performs pointer arithmetic on heap-allocated identifiers, resulting in an out-of-bounds array access. A local user could exploit this flaw to cause a Denial of Service...

CVE-2026-98022

A flaw was found in the Linux kernel. Multiple network subsystems allocate memory buffers based on the transmit queue length without enforcing an upper bound. A local unprivileged user can exploit this vulnerability by configuring an excessively large queue length on network devices, exhausting...

CVE-2026-97535

A flaw was found in the Linux kernel's qla2xxx driver. A local user can cause a Denial of Service DoS via a system crash by triggering an out-of-bounds memory write during virtual port management. This issue occurs because the driver fails to validate virtual port index numbers against the fixed...

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-2024-42002 Unsafe use of eval() method in ros2 topic hz tool

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...

DEBIAN-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...

DEBIAN-CVE-2026-97026

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...

EUVD-2026-88553

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: 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...

EUVD-2026-88552

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-2026-97025

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-2026-97025

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-2026-98018

A flaw was found in the Linux kernel. A race condition in the Management Component Transport Protocol MCTP I3C driver occurs when device discovery releases a lock prematurely while a bus is simultaneously removed. A local user could exploit this synchronization flaw to access freed memory,...

CVE-2026-97534

A flaw was found in the Linux kernel's Flash-Friendly File System F2FS. When segment ranges are truncated, the file system fails to properly adjust the free section counter for sections that were already marked free, leading to an overestimation of available storage during background garbage...

CVE-2026-97532

A flaw was found in the Linux kernel's qla2xxx storage driver. When memory allocation fails during device initialization, the driver's error-handling routine fails to clear pointers to memory that has already been released. A local user capable of triggering device initialization failures can cau...

kernel: perf/core: Detach event groups during remove_on_exec

A flaw was found in the Linux kernel's performance monitoring unit PMU subsystem. This vulnerability occurs when a performance event group leader is removed during process execution, but its associated events siblings remain active and linked to a stale list. This inconsistent state can lead to a...

kernel: perf: Reject exited events as group leaders

A flaw was found in the Linux kernel's performance monitoring perf subsystem. This vulnerability allows a local attacker to trigger a use-after-free condition by improperly handling exited events as group leaders. Successful exploitation could lead to a system crash, resulting in a denial of...

CVE-2026-98012

A flaw was found in the Linux kernel's Stochastic Fairness Queueing SFQ network packet scheduling subsystem. A local attacker with network administration privileges, including within an unprivileged user namespace, can supply an improperly bounded quantum parameter alongside a crafted packet size...

CVE-2026-98011

A flaw was found in the Linux kernel's Heavy-Hitter Filter HHF network scheduler. A local attacker with network administration privileges, which can be acquired within an unprivileged user namespace, can cause a Denial of Service DoS. By setting an excessively small quantum value alongside a...