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cvelistMitreCVELIST:CVE-2019-20838
HistoryJun 15, 2020 - 4:50 p.m.

CVE-2019-20838

2020-06-1516:50:48
mitre
www.cve.org
6
cve-2019-20838
pcre
jit
utf
buffer over-read
related issue

AI Score

6.8

Confidence

High

EPSS

0.01

Percentile

83.9%

libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.