Vulnerability Description
A use-after-free flaw was found in btrfs_search_slot in fs/btrfs/ctree.c in btrfs in the Linux Kernel.This flaw allows an attacker to crash the system and possibly cause a kernel information lea
CVSS Score
6.3
MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Fedoraproject | Fedora | 36 |
| Linux | Linux Kernel | >= 2.6.13, < 5.10.177 |
Related Weaknesses (CWE)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2181342Issue TrackingPatchThird Party Advisory
- https://github.com/torvalds/linux/commit/2f1a6be12ab6c8470d5776e68644726c94257c5Patch
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lore.kernel.org/linux-btrfs/35b9a70650ea947387cf352914a8774b4f7e8a6f.167
- https://bugzilla.redhat.com/show_bug.cgi?id=2181342Issue TrackingPatchThird Party Advisory
- https://github.com/torvalds/linux/commit/2f1a6be12ab6c8470d5776e68644726c94257c5Patch
- https://lists.debian.org/debian-lts-announce/2023/05/msg00005.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lore.kernel.org/linux-btrfs/35b9a70650ea947387cf352914a8774b4f7e8a6f.167
FAQ
What is CVE-2023-1611?
CVE-2023-1611 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A use-after-free flaw was found in btrfs_search_slot in fs/btrfs/ctree.c in btrfs in the Linux Kernel.This flaw allows an attacker to crash the system and possibly cause a kernel information lea
How severe is CVE-2023-1611?
CVE-2023-1611 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-1611?
Check the references section above for vendor advisories and patch information. Affected products include: Fedoraproject Fedora, Linux Linux Kernel.