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Vulnerabilidades de thunderbird · Página 22

Vulnerabilidades publicadas para thunderbird en los últimos 30 días: 216. Incluidas en el catálogo KEV: 0.

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Vulnerabilidades: 1344

  1. CVE-2026-12328

    Alta · CVSS 8.1EPSS 0,48%Corrección disponible

    Memory safety bugs fixed in Firefox ESR 115.37, Firefox ESR 140.12, Thunderbird ESR 140.12, Firefox 152 and Thunderbird 152

    Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Actualiza a 1:140.12.0esr-1
    Publicación Actualización
  2. CVE-2026-12327

    Alta · CVSS 8.1EPSS 0,41%Corrección disponible

    Memory safety bugs fixed in Firefox ESR 140.12, Thunderbird ESR 140.12, Firefox 152 and Thunderbird 152

    Memory safety bugs present in Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

    • Actualiza a 1:140.12.0esr-1
    Publicación Actualización
  3. CVE-2026-12313

    Media · CVSS 4.7EPSS 0,18%Corrección disponible

    Information disclosure, sandbox escape in the Security: Process Sandboxing component

    Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

    • Actualiza a 1:140.12.0esr-1
    Publicación Actualización
  4. CVE-2026-12311

    Media · CVSS 4.7EPSS 0,18%Corrección disponible

    Information disclosure, sandbox escape in the Security: Process Sandboxing component

    Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

    • Actualiza a 1:140.12.0esr-1
    Publicación Actualización

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