Vulnerability of the unix_gc() component. Igor, MSG_PEEK. Let’s talk about the kernels of the Linux operating system, which allow attackers to cause a service failure.

Vulnerability of the unixgc component. Igor, MSGPEEK. The kernels of the Linux operating system are vulnerable to pointer dereferencing when the pointer has reached its expiration time. Exploiting this vulnerability can allow an attacker to cause a service failure...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: afunix: Set gcinprogress to true in unixgc. Igor Ushakov reported that unixgc could run with gcinprogress being false if the work is scheduled while it is running: Thread 1 Thread 2 Thread 3 -------- -------- --------...

CVE-2026-53361 af_unix: Set gc_in_progress to true in unix_gc().

In the Linux kernel, the following vulnerability has been resolved: afunix: Set gcinprogress to true in unixgc. Igor Ushakov reported that unixgc could run with gcinprogress being false if the work is scheduled while running: Thread 1 Thread 2 Thread 3 -------- -------- -------- unixschedulegc...

CVE-2026-53361

In the Linux kernel, the following vulnerability has been resolved: afunix: Set gcinprogress to true in unixgc. Igor Ushakov reported that unixgc could run with gcinprogress being false if the work is scheduled while running: Thread 1 Thread 2 Thread 3 -------- -------- -------- unixschedulegc...

The vulnerability of the unix_gc() function in the fnet/unix/garbage.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the unixgc function in the net/unix/garbage.c module of the Linux operating system’s kernel is related to incorrect data handling. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the unix_gc() function in the net/unix/garbage.c module, which is part of the Linux kernel’s networking functions, allows a attacker to cause a service failure.

The vulnerability of the unixgc function in the net/unix/garbage.c module, which is part of the Linux kernel’s networking functions, is related to security configuration errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

RHEL 7 : kernel (RHSA-2022:1106)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1106 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Use After Free in unixgc which...

RHEL 8 : kpatch-patch (RHSA-2022:0849)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0849 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel...

RHEL 7 : kpatch-patch (RHSA-2022:0592)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:0592 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel...