PT-2026-54820

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists when a multi-threaded process receives a stop signal, such as SIGSTOP. The do signal stop function sets JOBCTL STOP PENDING and JOBCTL STOP CONSUME on all threads...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: x86/FPU: Fixed NULL dereference in avx512status. Problem: When CONFIGX86DEBUGFPU is enabled, reading /proc/kthread/archstatus causes a warning and a NULL pointer dereference. This occurs because the AVX-512 timestamp code uses...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Writeback: Do not block sync for file systems with no data integrity guarantees. A SBINODATAINTEGRITY superblock flag was added for file systems that cannot guarantee data persistence during sync e.g., fuse. For superblocks with...

CVE-2026-8695

A flaw was found in radare2. A remote attacker can exploit a use-after-free vulnerability in the gdbrthreadslist function by sending a specific sequence of GDB remote debugging responses. This can lead to memory corruption, potentially allowing for arbitrary code execution or causing a denial of...

CVE-2026-5163 Missing authorization check in AI message rewrite endpoint allows access to private thread content

Mattermost versions 11.5.x = 11.5.1 fail to verify channel membership when processing AI-assisted message rewrites which allows an authenticated attacker to read the content of threads in private channels and direct messages they do not have access to via a crafted request to the post rewrite...

UBUNTU-CVE-2026-8695

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

CVE-2026-8695

radare2 6.1.5 is affected by CVE-2026-8695, a use-after-free in the gdbr_threads_list() function. The issue can be triggered by GDB remote debugging: an attacker sends a valid qfThreadInfo response and then a malformed qsThreadInfo response, leading to memory corruption. Impacted: remote denial o...

CVE-2026-8695 radare2 6.1.5 Use-After-Free via gdbr_threads_list()

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

CVE-2026-8695

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

CVE-2026-8695

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

EUVD-2026-30573

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

CVE-2026-8695 radare2 6.1.5 Use-After-Free via gdbr_threads_list()

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

CVE-2026-8695 radare2 6.1.5 Use-After-Free via gdbr_threads_list()

radare2 6.1.5 contains a use-after-free vulnerability in the gdbrthreadslist function that allows remote attackers to trigger memory corruption by sending a valid qfThreadInfo response followed by a malformed qsThreadInfo response. Attackers can exploit this vulnerability through GDB remote...

CVE-2026-46333

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

AZL-86999 CVE-2026-46333 affecting package kernel-hwe for versions less than 6.12.89.1-1

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

AZL-86888 CVE-2026-46333 affecting package kernel for versions less than 6.6.139.1-1

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

CVE-2026-46333

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

CVE-2026-46333

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

CVE-2026-46333 ptrace: slightly saner 'get_dumpable()' logic

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...

EUVD-2026-30540

In the Linux kernel, the following vulnerability has been resolved: ptrace: slightly saner 'getdumpable' logic The 'dumpability' of a task is fundamentally about the memory image of the task - the concept comes from whether it can core dump or not - and makes no sense when you don't have an...