CVE-2015-2325

score

<0.1

cvss

7.8

epss

1.6%

published

2020-01-14

kev added

—

first seen

2026-10-21

PCRE before 8.37 contains a denial of service caused by incorrect compilation of regular expressions with large repeated forward references in nested groups, letting context-dependent attackers cause crashes, exploit requires crafting specific regex patterns.