Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992360)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992360 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: annotate data-races around kcm-rxwait kcm-rxpsock can be read locklessly in kcmrfree. Annota...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992370)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992370 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: annotate data-races around kcm-rxpsock kcm-rxpsock can be read locklessly in kcmrfree...

CVE-2022-50291 kcm: annotate data-races around kcm->rx_psock

In the Linux kernel, the following vulnerability has been resolved: kcm: annotate data-races around kcm-rxpsock kcm-rxpsock can be read locklessly in kcmrfree. Annotate the read and writes accordingly. We do the same for kcm-rxwait in the following patch. syzbot reported: BUG: KCSAN: data-race in...

PT-2025-37519

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a data-race condition within the kcm Kernel Connection Multiplexor subsystem. Specifically, kcm-rx psock can be read without a lock in the kcm rfree function,...