A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Out-Of-Bounds access in XkbSetNames function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2021/01/15/1 | Mailing List Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1862241 | Issue Tracking Third Party Advisory |
https://lists.x.org/archives/xorg-announce/2020-August/003058.html | Vendor Advisory |
https://security.gentoo.org/glsa/202012-01 | Third Party Advisory |
https://usn.ubuntu.com/4488-2/ | Third Party Advisory |
https://usn.ubuntu.com/4490-1/ | Third Party Advisory |
https://www.zerodayinitiative.com/advisories/ZDI-20-1416/ | Third Party Advisory VDB Entry |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2020-09-15T13:51:39
Updated: 2021-01-15T18:06:06
Reserved: 2020-06-17T00:00:00
Link: CVE-2020-14345
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-09-15T14:15:13.520
Modified: 2022-10-07T14:07:05.800
Link: CVE-2020-14345
JSON object: View
Redhat Information
No data.
CWE