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prionPRIOn knowledge basePRION:CVE-2022-22742
HistoryDec 22, 2022 - 8:15 p.m.

Design/Logic Flaw

2022-12-2220:15:00
PRIOn knowledge base
www.prio-n.com
4
memory access
vulnerability
firefox esr
thunderbird
exploitable crash

6.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

43.8%

When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.

CPENameOperatorVersion
firefoxlt96.0
firefox_esrlt91.5
thunderbirdlt91.5