Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an internal structure, leading to an out-of-bounds read in notification handling code. The bug can be triggered by an unprivileged local user and can result in information disclosure from adjacent slab objects.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
3 versions affected across 1 product
CVE-2026-47332 Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an internal structure, leading to an out-of-bounds read in notifi… https://www.cve.org/CVERecord?id=CVE-2026-47332
Post summary
The CVE describes a vulnerability in Ubuntu Linux AppArmor SAUCE patches that causes an out‑of‑bounds read; no PoC, exploit, or patches/workarounds are disclosed.
3 of 3 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | canonical | ubuntu_linux | 24.04 | - | - |
| OS | canonical | ubuntu_linux | 25.10 | - | - |
| OS | canonical | ubuntu_linux | 26.04 | - | - |