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prionPRIOn knowledge basePRION:CVE-2023-43787
HistoryOct 10, 2023 - 1:15 p.m.

Integer overflow

2023-10-1013:15:00
PRIOn knowledge base
www.prio-n.com
13
vulnerability
libx11
integer overflow
arbitrary code execution
elevated privileges

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger an integer overflow and execute arbitrary code with elevated privileges.