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RLSA-2026:81613

RLSA-2026:81613 · Important: pcre2 security update

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

The pcre2 package contains a new generation of the Perl Compatible Regular Expression libraries for implementing regular expression pattern matching using the same syntax and semantics as Perl. Security Fix(es): * pcre2: PCRE2: Out-of-bounds write allows arbitrary code execution via crafted regular expressions (CVE-2026-86145) * pcre2: PCRE2: Out-of-bounds write via large pattern input (CVE-2026-89157) * PCRE2: PCRE2: Out-of-bounds write via integer overflow on 32-bit platforms (CVE-2026-89158) * pcre2: pcre2: Out-of-bounds write via crafted regular expression (CVE-2026-103111) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVSS 8.2 · Alta · Corrección disponible

Publicación
Actualización

Pila tecnológica: system

Productos y versiones afectados

  • pcre2 Rocky Linux:8

    Intervalos de versiones afectados
    • ECOSYSTEM: < 0:10.32-4.el8_10

    Actualiza a 0:10.32-4.el8_10

Fuentes originales

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