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Уязвимости thunderbird · Страница 23

За последние 30 дней в thunderbird опубликовано уязвимостей: 215; в каталоге KEV: 0.

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Уязвимостей: 1344

  1. CVE-2026-12297

    Критический · CVSS 9.6EPSS 0,39%Есть исправление

    Sandbox escape due to incorrect boundary conditions in the Networking component

    Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
  2. CVE-2026-12296

    Критический · CVSS 9.6EPSS 0,39%Есть исправление

    Sandbox escape in the Security: Process Sandboxing component

    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.

    • Обновитесь до 1:140.12.0esr-1
  3. CVE-2026-12295

    Критический · CVSS 9.6EPSS 0,39%Есть исправление

    Sandbox escape in the DOM: Navigation component

    Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
  4. CVE-2026-12294

    Критический · CVSS 9.6EPSS 0,36%Есть исправление

    Sandbox escape in the DOM: Workers component

    Sandbox escape in the DOM: Workers component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
  5. CVE-2026-12292

    Высокий · CVSS 8.1EPSS 0,49%Есть исправление

    Incorrect boundary conditions in the Web Audio component

    Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
  6. CVE-2026-12291

    Высокий · CVSS 8.8EPSS 0,38%Есть исправление

    Use-after-free in the Networking: HTTP component

    Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
  7. CVE-2026-12290

    Высокий · CVSS 8.1EPSS 0,4%Есть исправление

    Memory safety bug fixed in Thunderbird 152

    Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
    Опубликовано Обновлено
  8. CVE-2026-12289

    Высокий · CVSS 8.8EPSS 0,4%Есть исправление

    Privilege escalation in the Graphics: WebRender component

    Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

    • Обновитесь до 1:140.12.0esr-1
  9. CVE-2026-8975

    Высокий · CVSS 8.8EPSS 0,47%Есть исправление

    Memory safety bugs fixed in Thunderbird 140.11 and Thunderbird 151

    Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. 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 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  10. CVE-2026-8974

    Высокий · CVSS 8.8EPSS 0,36%Есть исправление

    Memory safety bugs fixed in Thunderbird 140.11 and Thunderbird 151

    Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. 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 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  11. CVE-2026-8970

    Высокий · CVSS 8.8EPSS 0,31%Есть исправление

    Privilege escalation in the Security component

    Privilege escalation in the Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  12. CVE-2026-8968

    Высокий · CVSS 7.5EPSS 0,41%Есть исправление

    Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component

    Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  13. CVE-2026-8962

    Высокий · CVSS 8.1EPSS 0,37%Есть исправление

    Mitigation bypass in the DOM: Security component

    Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  14. CVE-2026-8961

    Средний · CVSS 6.5EPSS 0,32%Есть исправление

    Spoofing issue in the Form Autofill component

    Spoofing issue in the Form Autofill component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  15. CVE-2026-8958

    Высокий · CVSS 8.6EPSS 0,34%Есть исправление

    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 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  16. CVE-2026-8957

    Высокий · CVSS 8.8EPSS 0,39%Есть исправление

    Privilege escalation in the Enterprise Policies component

    Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  17. CVE-2026-8956

    Критический · CVSS 9.8EPSS 0,6%Есть исправление

    Integer overflow in the Networking: JAR component

    Integer overflow in the Networking: JAR component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  18. CVE-2026-8955

    Высокий · CVSS 8.8EPSS 0,39%Есть исправление

    Privilege escalation in the DOM: Workers component

    Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  19. CVE-2026-8954

    Высокий · CVSS 7.5EPSS 0,43%Есть исправление

    Incorrect boundary conditions, integer overflow in the Audio/Video component

    Incorrect boundary conditions, integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1
  20. CVE-2026-8953

    Критический · CVSS 9.6EPSS 0,53%Есть исправление

    Sandbox escape due to use-after-free in the Disability Access APIs component

    Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    • Обновитесь до 1:140.11.0esr-1

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