Vulnerability Description
An issue was discovered in Ceph through 13.2.9. A POST request with an invalid tagging XML can crash the RGW process by triggering a NULL pointer exception.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linuxfoundation | Ceph | <= 13.2.9 |
| Canonical | Ubuntu Linux | 16.04 |
Related Weaknesses (CWE)
References
- https://bugzilla.suse.com/show_bug.cgi?id=1170170Issue TrackingPatchThird Party Advisory
- https://docs.ceph.com/docs/master/releases/mimic/Release NotesVendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html
- https://tracker.ceph.com/issues/44967Issue TrackingVendor Advisory
- https://usn.ubuntu.com/4528-1/Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1170170Issue TrackingPatchThird Party Advisory
- https://docs.ceph.com/docs/master/releases/mimic/Release NotesVendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html
- https://tracker.ceph.com/issues/44967Issue TrackingVendor Advisory
- https://usn.ubuntu.com/4528-1/Third Party Advisory
FAQ
What is CVE-2020-12059?
CVE-2020-12059 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in Ceph through 13.2.9. A POST request with an invalid tagging XML can crash the RGW process by triggering a NULL pointer exception.
How severe is CVE-2020-12059?
CVE-2020-12059 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-12059?
Check the references section above for vendor advisories and patch information. Affected products include: Linuxfoundation Ceph, Canonical Ubuntu Linux.