Canonical Ubuntu Linux

• CVE-2026-47337 Low 3.3 NULL pointer dereference in Ubuntu Linux AppArmor IPv4/IPv6 socket mediation <0.1%
• CVE-2026-47336 Low 3.3 Use of uninitialized value in Ubuntu Linux AppArmor IPv4/IPv6 socket mediation rules <0.1%
• CVE-2026-47335 Medium 5.5 NULL pointer dereference in Ubuntu Linux AppArmor notification handling <0.1%
• CVE-2026-47334 Medium 5.5 Deadlock or kernel panic in Ubuntu Linux AppArmor notification handling <0.1%
• CVE-2026-47333 High 7.8 Out-of-bounds read in Ubuntu Linux AppArmor notification handling 0.1%
• CVE-2026-47332 Medium 5.5 Out-of-bounds read in Ubuntu Linux AppArmor notification handling 0.1%
• CVE-2026-47331 High 7.8 Use-after-free in Ubuntu Linux AppArmor notification handling 0.1%
• CVE-2026-47330 Low 3.3 Use of uninitialized value in Ubuntu Linux AppArmor notification handling <0.1%
• CVE-2026-47329 Low 3.3 Incorrect validation of field size in Ubuntu Linux AppArmor notification responses <0.1%
• CVE-2026-47328 Medium 6.1 Invalid pointer deallocation in Ubuntu Linux AppArmor notification handling <0.1%
• CVE-2026-47327 Low 3.3 NULL pointer dereference in Ubuntu Linux AppArmor notification handling <0.1%
• CVE-2026-47326 Medium 5.5 Memory leak in Ubuntu Linux AppArmor large notification response allocation <0.1%
• CVE-2025-13350 High 7.1 Use-after-free of orphaned AF_UNIX in Ubuntu builds of Linux kernel 0.2%