kernel: signal: restore the override_rlimit logic

In the Linux kernel, the following vulnerability has been resolved: signal: restore the overriderlimit logic Prior to commit d64696905554 "Reimplement RLIMITSIGPENDING on top of ucounts" UCOUNTRLIMITSIGPENDING rlimit was not enforced for a class of signals. However now it's enforced...

kernel: mptcp: pm: only mark 'subflow' endp as available

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: only mark 'subflow' endp as available Adding the following warning ... WARNONONCEmsk-pm.localaddrused == 0 ... before decrementing the localaddrused counter helped to find a bug when running the "remove single address"...

SUSE CVE-2025-46805

Screen version 5.0.0 and older version 4 releases have a TOCTOU race potentially allowing to send SIGHUP, SIGCONT to privileged processes when installed setuid-root...

CVE-2025-47729

The TeleMessage archiving backend through 2025-05-05 holds cleartext copies of messages from TM SGNL aka Archive Signal app users, which is different functionality than described in the TeleMessage "End-to-End encryption from the mobile phone through to the corporate archive" documentation, as...

CVE-2025-47729

The TeleMessage archiving backend through 2025-05-05 holds cleartext copies of messages from TM SGNL aka Archive Signal app users, which is different functionality than described in the TeleMessage "End-to-End encryption from the mobile phone through to the corporate archive" documentation, as...

VulnCheck KEV: CVE-2025-47730

The TeleMessage archiving backend through 2025-05-05 accepts API calls to request an authentication token from the TM SGNL aka Archive Signal app with the credentials of logfile for the user and enRR8UVVywXYbFkqUQDPRkO for the password...

The Signal Clone Mike Waltz Was Caught Using Has Direct Access to User Chats

A new analysis of TM Signal’s source code appears to show that the app sends users’ message logs in plaintext. At least one top Trump administration official used the app...

Mike Waltz Has Somehow Gotten Even Worse at Using Signal

A photo taken this week showed Mike Waltz using an app that looks like—but is not—Signal to communicate with top officials. "I don't even know where to start with this," says one expert...

SUSE CVE-2025-37747

In the Linux kernel, the following vulnerability has been resolved: perf: Fix hang while freeing sigtrap event Perf can hang while freeing a sigtrap event if a related deferred signal hadn't managed to be sent before the file got closed: perfeventoverflow taskworkaddperfpendingtask fput...

CVE-2022-49767

In the Linux kernel, the following vulnerability has been resolved: 9p/transfd: always use ONONBLOCK read/write syzbot is reporting hung task at p9fdclose 1, for p9muxpollstop from p9conndestroy from p9fdclose is failing to interrupt already started kernelread from p9fdread from p9readwork and/or...

UBUNTU-CVE-2025-37784

In the Linux kernel, the following vulnerability has been resolved: net: ti: icss-iep: Fix possible NULL pointer dereference for perout request The ICSS IEP driver tracks perout and pps enable state with flags. Currently when disabling pps and perout signals during icssiepexit, results in NULL...

CVE-2022-49828 hugetlbfs: don't delete error page from pagecache

In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that was made for shmem 1, and it solves the same problem but for HugeTLBFS instead. Currently, when poison is found in a HugeTLB page, t...

CVE-2022-49767

CVE-2022-49767 affects the Linux kernel 9p/trans_fd path. The issue arises because p9_mux_poll_stop() could fail to interrupt blocking kernel_read()/kernel_write() on pipes due to fd_open() not setting O_NONBLOCK, whereas socket paths already use O_NONBLOCK. A minimal patch makes O_NONBLOCK alway...

AZL-69680 CVE-2025-37747 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: perf: Fix hang while freeing sigtrap event Perf can hang while freeing a sigtrap event if a related deferred signal hadn't managed to be sent before the file got closed: perfeventoverflow taskworkaddperfpendingtask fput...

DEBIAN-CVE-2025-37747

In the Linux kernel, the following vulnerability has been resolved: perf: Fix hang while freeing sigtrap event Perf can hang while freeing a sigtrap event if a related deferred signal hadn't managed to be sent before the file got closed: perfeventoverflow taskworkaddperfpendingtask fput...

UBUNTU-CVE-2025-37747

In the Linux kernel, the following vulnerability has been resolved: perf: Fix hang while freeing sigtrap event Perf can hang while freeing a sigtrap event if a related deferred signal hadn't managed to be sent before the file got closed: perfeventoverflow taskworkaddperfpendingtask fput...

CVE-2025-37784 net: ti: icss-iep: Fix possible NULL pointer dereference for perout request

In the Linux kernel, the following vulnerability has been resolved: net: ti: icss-iep: Fix possible NULL pointer dereference for perout request The ICSS IEP driver tracks perout and pps enable state with flags. Currently when disabling pps and perout signals during icssiepexit, results in NULL...

Incomplete Cleanup

Overview Affected versions of this package are vulnerable to Incomplete Cleanup via the handleexit function due to being interrupted by a SIGTERM signal, the program terminates immediately using os.exit1, bypassing cleanup code. Remediation Upgrade codecarbon to version 2.8.4 or higher. Reference...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an insufficient SIGTRAP check, which may result in a warning...

PT-2025-22191

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, specifically in the Nouveau component. The issue arises when a fence is signaled through a means other than the expected nouveau...