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 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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
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-2026-47327 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 a… https://www.cve.org/CVERecord?id=CVE-2026-47327
Post summary
The text announces CVE‑2026‑47327, a NULL pointer dereference vulnerability in Ubuntu's AppArmor notifications, but offers no evidence of PoC, exploit, or active exploitation.
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 | - | - |