CVE Vulnerability

CVE-2020-12059

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://tracker.ceph.com/issues/44967 Issue Tracking Vendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1170170 Issue Tracking Patch
https://docs.ceph.com/docs/master/releases/mimic/ Release Notes Vendor Advisory
https://usn.ubuntu.com/4528-1/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:linuxfoundation:ceph:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
Information

Published : 2020-04-22 01:15

Updated : 2023-01-20 06:33

NVD link : CVE-2020-12059

Mitre link : CVE-2020-12059

Products Affected
No products.
CWE
CWE-476