Report: CVE-2026-47333 - Out-of-bounds read in Ubuntu Linux AppArmor notification handling

Report: CVE-2026-47333 - Out-of-bounds read in Ubuntu Linux AppArmor notification handling

CVE ID :CVE-2026-47333 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 can potentially incorrectly compute the size of an internal buffer, leading to a heap memory out-of-bounds read in notification handling code. The bug can be triggered by an unprivileged local user and can result in invalid data being processed by the AppArmor DFA policy engine. Severity: 7.8 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

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