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prionPRIOn knowledge basePRION:CVE-2022-31748
HistoryDec 22, 2022 - 8:15 p.m.

Memory corruption

2022-12-2220:15:00
PRIOn knowledge base
www.prio-n.com
7
mozilla
developers
memory corruption
firefox
vulnerability
arbitrary code execution
nvd

9.7 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

68.0%

Mozilla developers Gabriele Svelto, Timothy Nikkel, Randell Jesup, Jon Coppeard, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 101.

CPENameOperatorVersion
firefoxlt101

9.7 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

68.0%