CVE-2026-4744

Out-of-bounds Read vulnerability in rizonesoft Notepad3 ‎scintilla/oniguruma/src modules. This vulnerability is associated with program files regcomp.C‎. This issue affects Notepad3: before 6.25.714.1...

perl regular expression UTF parsing errors

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...