Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013338)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013338 advisory. In the Linux kernel, the following vulnerability has been resolved: afunix: Fix data-race around unixtotinflight. unixtotinflight is changed under spinlockunixgclock...

CVE-2023-54006

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix data-race around unixtotinflight. unixtotinflight is changed under spinlockunixgclock, but unixreleasesock reads it locklessly. Let's use READONCE for unixtotinflight. Note that the writer side was marked by commit...

CVE-2023-54006

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix data-race around unixtotinflight. unixtotinflight is changed under spinlockunixgclock, but unixreleasesock reads it locklessly. Let's use READONCE for unixtotinflight. Note that the writer side was marked by commit...

CVE-2023-54006 af_unix: Fix data-race around unix_tot_inflight.

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix data-race around unixtotinflight. unixtotinflight is changed under spinlockunixgclock, but unixreleasesock reads it locklessly. Let's use READONCE for unixtotinflight. Note that the writer side was marked by commit...

PT-2025-52963

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.4.0-rc5-01219-gfa0e21fa4443 Description The Linux kernel contained a data race condition related to the unix tot inflight variable within the af unix subsystem. Specifically, unix tot inflight was being modifie...

kernel: af_unix: Fix data-race around unix_tot_inflight

A data race condition was found in the Linux kernel's AFUNIX socket implementation. The unixtotinflight variable is modified under spinlockunixgclock but read without synchronization in unixreleasesock. This was detected by KCSAN Kernel Concurrency Sanitizer. The fix adds READONCE to ensure prope...