CVE-2026-64024

CVE-2026-64024 concerns a Linux kernel issue where a per-CPU tcp_tw_isn leak could enable ISN prediction. The root cause was that TIME_WAIT-derived ISNs were stored in a per-CPU variable and could be consumed by a subsequent SYN if a packet was dropped along several paths (e.g., min_ttl/min_hop, ...

EUVD-2026-45744

In the Linux kernel, the following vulnerability has been resolved: sctp: fix race between sctpwaitforconnect and peeloff sctpwaitforconnect drops and re-acquires the socket lock while waiting for the association to reach ESTABLISHED state. During this window, another thread can peeloff the...

CVE-2026-63971

In the Linux kernel, the following vulnerability has been resolved: sctp: fix race between sctpwaitforconnect and peeloff sctpwaitforconnect drops and re-acquires the socket lock while waiting for the association to reach ESTABLISHED state. During this window, another thread can peeloff the...

PT-2026-61341

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the TCP implementation where a stale per-CPU tcp tw isn variable can leak, enabling Initial Sequence Number ISN prediction. The issue occurs because the system assumes t...

PT-2026-61426

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the af unix module. The unix stream data wait function calls skb peek tail on the sk-sk receive queue without holding a lock to prevent Socket Buffer...

PT-2026-61377

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the netfs write begin function during error handling. Specifically, the system fails to release the reference to the request when an error is returned from the...

PT-2026-61288

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the sctp wait for connect function and the peeloff process. The sctp wait for connect function releases and subsequently re-acquires the socket lock while...

CVE-2026-10671 User thread can re-initialize an in-use `k_pipe`, corrupting kernel wait queues (`CONFIG_USERSPACE`)

In Zephyr's kernel pipe implementation, the userspace syscall verifier zvrfykpipeinit in kernel/pipe.c used KSYSCALLOBJ which requires the kernel object to already be initialized instead of KSYSCALLOBJNEVERINIT which rejects an already-initialized object. As a result, on CONFIGUSERSPACE builds an...

CVE-2026-10671 User thread can re-initialize an in-use `k_pipe`, corrupting kernel wait queues (`CONFIG_USERSPACE`)

In Zephyr's kernel pipe implementation, the userspace syscall verifier zvrfykpipeinit in kernel/pipe.c used KSYSCALLOBJ which requires the kernel object to already be initialized instead of KSYSCALLOBJNEVERINIT which rejects an already-initialized object. As a result, on CONFIGUSERSPACE builds an...

EUVD-2026-43698

In Zephyr's kernel pipe implementation, the userspace syscall verifier zvrfykpipeinit in kernel/pipe.c used KSYSCALLOBJ which requires the kernel object to already be initialized instead of KSYSCALLOBJNEVERINIT which rejects an already-initialized object. As a result, on CONFIGUSERSPACE builds an...

CVE-2026-10671

CVE-2026-10671 affects Zephyr kernel: the userspace verifier for k_pipe_init used K_SYSCALL_OBJ(), allowing an unprivileged thread with access to a k_pipe object to re-init a live pipe. This re-initialization clears the ring buffer and wait queues without accounting for current blockers, leaving ...

CLEANSTART-2026-JY51137 Security fixes for CVE-2026-27145, CVE-2026-39824, CVE-2026-42504, CVE-2026-42507 applied in versions: 1.0.10-r4, 1.0.10-r5

Multiple security vulnerabilities affect the wait-for-port package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-CA89903 Security fixes for CVE-2026-27145, CVE-2026-39824, CVE-2026-42504, CVE-2026-42507 applied in versions: 1.0.10-r4, 1.0.10-r5

Multiple security vulnerabilities affect the wait-for-port package. These issues are resolved in later releases. See references for individual vulnerability details...

CVE-2026-51600

Tenda CP3 V3.0 firmware V31.1.9.91 does not validate the Content-Length header field in RTSP requests including DESCRIBE, SETUP, and PLAY methods. When a request carrying a Content-Length header is received without a corresponding message body, the RTSP parser enters a persistent body-awaiting...

NASA AIT-Core vulnerable to remote code execution

An issue in the API wait function of NASA AIT-Core v2.5.2 allows attackers to execute arbitrary code via supplying a crafted string...

PT-2026-53358

An issue in the API wait function of NASA AIT-Core v2.5.2 allows attackers to execute arbitrary code via supplying a crafted string...

SUSE CVE-2026-53293

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix AMDGPUINFOREADMMRREG There were multiple issues in that code. First of all the order between the reset semaphore and the mmlock was wrong e.g. copytouser was called while holding the lock. Then we allocated memory...

Linux Distros Unpatched Vulnerability : CVE-2026-53242

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: PCM: Fix wait queue list corruption in sndpcmdrain on linked streams sndpcmdrain uses initwaitqueueentry which does not clear entry.prev/next, and...

ALSA: PCM: Fix wait queue list corruption in snd_pcm_drain() on linked streams

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CVE-2026-53293

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix AMDGPUINFOREADMMRREG There were multiple issues in that code. First of all the order between the reset semaphore and the mmlock was wrong e.g. copytouser was called while holding the lock. Then we allocated memory...