Detections
Analytics
CVE-2020-14346
high
Description
A flaw was found in xorg-x11-server before 1.20.9. An integer underflow in the X input extension protocol decoding in the X server may lead to arbitrary access of memory contents. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
https://www.zerodayinitiative.com/advisories/ZDI-20-1417/
https://usn.ubuntu.com/4488-2/
https://security.gentoo.org/glsa/202012-01
https://lists.x.org/archives/xorg-announce/2020-August/003058.html