CVE-2026-47336

LowCVSS 3.3/10Last modified Oct 14, 2026

Description

Ubuntu Linux 6.8 contains SAUCE patches with a possible use of an uninitialized variable in AppArmor AF_INET/AF_INET6 socket mediation code. The bug can be triggered by an unprivileged local user and could result in incorrect fine-grained mediation of network sockets.

Metrics

CVSS 3.1 3.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-457

Affected software

Vendor	Product	Versions
Canonical	Ubuntu Linux	>= 6.8.0, < 6.8.0-124.124

References

https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/noble/commit/?id=f37c6a70fe7b435322c334554002809a4e7b7293Broken Link

Timeline

Published: May 28, 2026
Last modified: Oct 14, 2026
NVD status: Analyzed

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