Report: Latest: CVE-2026-47328 - Invalid pointer deallocation in Ubuntu Linux AppArmor notification handling

Report: Latest: CVE-2026-47328 - Invalid pointer deallocation in Ubuntu Linux AppArmor notification handling

CVE ID :CVE-2026-47328 Published : May 28, 2026, 7:16 p.m. | 1 hour, 5 minutes ago Description :Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly attempt to free a pointer which was not previously kmalloc()d, while at the same time leaking allocated memory. The bug can be triggered by an unprivileged local user and can result in the corruption of slab metadata and could lead to resource exhaustion. Severity: 6.1 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
May 28, 2026
Affected Product: Linux
Attack Vector: local