5.9

CVE-2026-89156

Exploit
PCRE2 before 10.48 has a pcre2_match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pcre ≫ Pcre2 Version < 10.48
Pcre ≫ Pcre2 Version 10.48 Update rc1
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.1% 0.01
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
MITRE 2.9 1.4 1.4
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48
Release Notes
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-2p8c-ff85-vh9x
Vendor Advisory
Exploit
Mitigation