PT-2026-89762 · Pcre+1 · Pcre2

CVE-2026-89156

·

Published

2026-09-11

·

Updated

2026-09-11

CVSS v3.1

2.9

Low

VectorAV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
PCRE2 before 10.48 has a pcre2 match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.

Exploit

Fix

Out of bounds Read

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Weakness Enumeration

Related Identifiers

CVE-2026-89156
GHSA-2P8C-FF85-VH9X

Affected Products

Pcre2