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pcre2

Vendor: pcre

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Actively Exploited 0 CISA KEV List
PoC / Exploits 0 Code Available
Total RCEs 0 Remote Access
Total CVEs 67 Total Indexed
Avg. EPSS 4.10% Exploit Prob.
Latest CVE CVE-2025-58050 Aug 27

Security Vulnerability Index

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9.8 CVSS
CVE-2016-3191

The compile_branch function in pcre_compile.c in PCRE 8.x before 8.39 and pcre2_compile.c in PCRE2 before 10.22 mishandles patterns containing an (*ACCEPT) substring in conjunction with nested parentheses, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror, aka ZDI-CAN-3542.

EPSS: 8.43%