CVE-2026-89158 in PCRE2

Resumen

por MITRE • 2026-09-11

PCRE2 before 10.48, on 32-bit platforms, has a pcre2_compile_32 integer overflow and resultant out-of-bounds write.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• Responsable: MITRE
• Reservar: 2026-09-11
• Divulgación: 2026-09-11
• Moderación: aceptado
• Artículo: VDB-402346
• CPE: listo
• CWE: CWE-190 (confirmado)
• CVSS: 6.5 (CNA)
• EPSS: 0.00000
• KEV: no
• Actividades: muy bajo
• Sector: Hostingprovider, Telecommunication

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-89158
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-89158
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-89158/