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osvGoogleOSV:CVE-2020-14346
HistorySep 15, 2020 - 7:15 p.m.

CVE-2020-14346

2020-09-1519:15:12
Google
osv.dev
13
xorg-x11-server
integer underflow
memory access

EPSS

0.001

Percentile

30.8%

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.