Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002114)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002114 advisory. Use-after-free vulnerability in net/unix/afunix.c in the Linux kernel before 4.3.3 allows local users to bypass intended AFUNIX socket permissions or cause a denial ...

Ubuntu 12.04 LTS : linux vulnerabilities (USN-2886-1)

It was discovered that a use-after-free vulnerability existed in the AFUNIX implementation in the Linux kernel. A local attacker could use crafted epollctl calls to cause a denial of service system crash or expose sensitive information. CVE-2013-7446 It was discovered that the KVM implementation ...

Design/Logic Flaw

Use-after-free vulnerability in net/unix/afunix.c in the Linux kernel before 4.3.3 allows local users to bypass intended AFUNIX socket permissions or cause a denial of service panic via crafted epollctl calls...

CVE-2013-7446

Use-after-free vulnerability in net/unix/afunix.c in the Linux kernel before 4.3.3 allows local users to bypass intended AFUNIX socket permissions or cause a denial of service panic via crafted epollctl calls...