Vulnerabilities

TI-2026-34912 CVE-2026-47336 · GHSA-cmg4-qjv8-qjh6

Use of uninitialized value in Ubuntu Linux AppArmor IPv4/IPv6 socket mediation rules

LOW 15

Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/AF_INET6 socket mediation code.

CVSS 3.1LOW 3.3 Local Low privileges No interaction EPSS 0.00094 Published 2026-05-28 Fixed in 6.8.0-124.124 CWE-457

TI-2026-34911 CVE-2026-47335 · GHSA-vhq6-qfmv-qf42

LOW 23

Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor notifications.

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00097 Published 2026-05-28 Fixed in 6.8.0-124.124 CWE-476

TI-2026-34907 CVE-2026-47331 · GHSA-2qg4-q443-hfg6

LOW 35

Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list.

CVSS 3.1HIGH 7.8 Local Low privileges No interaction EPSS 0.00114 Published 2026-05-28 Fixed in 6.8.0-124.124 CWE-416