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cvelistMitreCVELIST:CVE-2017-12837
HistorySep 19, 2017 - 6:00 p.m.

CVE-2017-12837

2017-09-1918:00:00
mitre
www.cve.org

7.2 High

AI Score

Confidence

High

0.019 Low

EPSS

Percentile

88.4%

Heap-based buffer overflow in the S_regatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service (out-of-bounds write) via a regular expression with a ‘\N{}’ escape and the case-insensitive modifier.