CVE-2022-50838 net: stream: purge sk_error_queue in sk_stream_kill_queues()

In the Linux kernel, the following vulnerability has been resolved: net: stream: purge skerrorqueue in skstreamkillqueues Changheon Lee reported TCP socket leaks, with a nice repro. It seems we leak TCP sockets with the following sequence: 1 SOFTIMESTAMPINGTXACK is enabled on the socket. Each ACK...

PT-2023-36873

Jammy update: v5.15.97 upstream stable release LP: 2015599 - net: Remove WARN ON ONCEsk-sk forward alloc from sk stream kill queues...

PT-2023-36872

Jammy update: v5.15.97 upstream stable release LP: 2015599 - net: Remove WARN ON ONCEsk-sk forward alloc from sk stream kill queues...

PT-2023-34115

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.86 Description The issue is related to the sk stream kill queues function, where the sk error queue is not properly purged. This could potentially lead to security vulnerabilities, although the actual impac...

PT-2023-33693 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue is related to the sk stream kill queues function, where the sk error queue is not properly purged. This could potentially lead to security vulnerabilities, although the actual impa...

PT-2023-34651

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.337 Description The issue is related to the sk stream kill queues function, where the sk error queue is not properly purged. This could potentially lead to security vulnerabilities, although the actual impac...

PT-2022-36347

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.10.110 through 5.10.154 Description The issue is related to a warning in sk stream kill queues in the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-36218

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.15.33 through 5.15.78 Description The issue is related to a warning in sk stream kill queues in the Linux Kernel. It was introduced in version 5.15.33 and fixed in version 5.15.79. The actual impact and attack...