ISOMAN

CVE

CVE-2026-47327

Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor notifications. The bug can be triggered by an unprivileged local user. This can lead to a kernel oops.

Severity
LOW
CVSS
3.3
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu26.04 amd64 desktopunknownsource
Ubuntu26.04 amd64 live-serverunknownsource
Ubuntu24.04.4 amd64 desktopunknownsource
Ubuntu24.04.4 amd64 live-serverunknownsource
Ubuntu24.04.3 amd64 live-serverunknownsource
Ubuntu24.04 amd64 beta-desktopunknownsource
Ubuntu24.04 amd64 beta-live-serverunknownsource
Ubuntu24.04unknownsource
Ubuntu24.04 arm64 beta-live-serverunknownsource
Ubuntu24.04 ppc64el beta-live-serverunknownsource
Ubuntu24.04 riscv64unknownsource
Ubuntu24.04 s390x beta-live-serverunknownsource
Ubuntu24.04 amd64 desktopunknownsource
Ubuntu24.04 amd64 live-serverunknownsource
Ubuntu24.04 arm64 live-serverunknownsource
Ubuntu24.04 ppc64el live-serverunknownsource
Ubuntu24.04 s390x live-serverunknownsource
Ubuntu24.04.1 amd64 desktopunknownsource
Ubuntu24.04.1 amd64 live-serverunknownsource
Ubuntu24.04.1unknownsource
Ubuntu24.04.1 arm64 live-serverunknownsource
Ubuntu24.04.1 ppc64el live-serverunknownsource
Ubuntu24.04.1 riscv64unknownsource
Ubuntu24.04.1 s390x live-serverunknownsource
Ubuntu24.04.2 amd64 desktopunknownsource
Ubuntu24.04.2 amd64 live-serverunknownsource
Ubuntu24.04.2unknownsource
Ubuntu24.04.2 arm64 live-serverunknownsource
Ubuntu24.04.2 ppc64el live-serverunknownsource
Ubuntu24.04.2 riscv64unknownsource
Ubuntu24.04.2 s390x live-serverunknownsource
Ubuntu26.04.1 amd64 desktopunknownsource
Ubuntu26.04.1 amd64 live-serverunknownsource

References

  1. https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/noble/commit/?id=7f3c4902c39432ce7ea0d384cb70eba282247fac