https://seclists.org/oss-sec/2026/q2/19: Multiple vulnerabilities in AppArmor
Published Apr 3, 2026
·Updated
Affected Software
2 affected components
Sudo Sudo
Canonical Apparmor
Frequently Asked Questions
1
What is the severity of CVE-2026-XXXX?
The severity of CVE-2026-XXXX is critical due to its potential to allow unauthorized root access.
2
How do I fix CVE-2026-XXXX?
To fix CVE-2026-XXXX, update Sudo and AppArmor to the latest patched versions provided by your distribution.
3
What systems are affected by CVE-2026-XXXX?
CVE-2026-XXXX affects systems running Sudo in conjunction with AppArmor and Postfix.
4
What are the potential impacts of CVE-2026-XXXX?
The potential impacts of CVE-2026-XXXX include unauthorized root level access and compromise of system integrity.
5
Is there a workaround for CVE-2026-XXXX until a fix is applied?
A temporary workaround for CVE-2026-XXXX may include disabling AppArmor profiles for Sudo until a fix is deployed.