CVE-2026-116795

A flaw was found in re2js. When lookbehind assertions are enabled, repeated regular expression matching can cause the engine to repeatedly rescan input text from the beginning, leading to quadratic processing time. A remote attacker could supply crafted input to monopolize worker thread resources...

CVE-2015-8386: Improper Restriction of Operations within the Bounds of a Memory Buffer

PCRE before 8.38 mishandles the interaction of lookbehind assertions and mutually recursive subpatterns, which allows remote attackers to cause a denial of service buffer overflow or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp...

CVE-2015-8386

PCRE before 8.38 mishandles the interaction of lookbehind assertions and mutually recursive subpatterns, which allows remote attackers to cause a denial of service buffer overflow or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp...