VDB
UBUNTU-CVE-2023-21400
UBUNTU-CVE-2023-21400
PUBLISHED
Timeline
- Jul 13, 2023 CVE Published
- Feb 6, 2026 CVE Updated
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
- Mar 4, 2026 Distribution Patch
References
- https://ubuntu.com/security/CVE-2023-21400 advisory
- https://source.android.com/security/bulletin/pixel/2023-07-01 report
- https://yanglingxi1993.github.io/dirty_pagetable/dirty_pagetable.html report
- https://www.openwall.com/lists/oss-security/2023/07/14/2 report
- https://www.openwall.com/lists/oss-security/2023/07/25/9 report
- https://twitter.com/VAR10CK/status/1683303642173153280 report
- https://www.cve.org/CVERecord?id=CVE-2023-21400 report
- https://ubuntu.com/security/notices/USN-7234-4 advisory
- https://ubuntu.com/security/notices/USN-7295-1 advisory
- https://ubuntu.com/security/notices/USN-7234-5 advisory
- https://ubuntu.com/security/notices/USN-7413-1 advisory
- https://ubuntu.com/security/notices/USN-6315-1 advisory
- https://ubuntu.com/security/notices/USN-6325-1 advisory
- https://ubuntu.com/security/notices/USN-6330-1 advisory
- https://ubuntu.com/security/notices/USN-6332-1 advisory
- https://ubuntu.com/security/notices/USN-6348-1 advisory
- https://ubuntu.com/security/notices/USN-7234-1 advisory
- https://ubuntu.com/security/notices/USN-7234-2 advisory
- https://ubuntu.com/security/notices/USN-7234-3 advisory