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Vulnérabilités de thunderbird · Page n° 15

Vulnérabilités publiées pour thunderbird au cours des 30 derniers jours : 258. Présentes dans le catalogue KEV : 0.

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Vulnérabilités : 1303

  1. CVE-2026-92014

    Élevée · CVSS 8.8EPSS 0,24%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics component

    Privilege escalation due to incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox ESR 115.41, Firefox ESR 140.16, and Thunderbird 140.16.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  2. CVE-2026-92013

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  3. CVE-2026-92012

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  4. CVE-2026-92011

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  5. CVE-2026-92010

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  6. CVE-2026-92009

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  7. CVE-2026-92008

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  8. CVE-2026-92007

    Élevée · CVSS 8.8EPSS 0,26%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  9. CVE-2026-92006

    Élevée · CVSS 8.8EPSS 0,33%Correctif disponible

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component

    Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  10. CVE-2026-92005

    Moyenne · CVSS 5.3EPSS 0,36%Correctif disponible

    Use-after-free in the Audio/Video: Web Codecs component

    Use-after-free in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 156, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

    • Mettez à jour vers 1:140.16.0esr-1~deb13u1
    Publication Mise à jour
  11. CVE-2026-84641

    Élevée · CVSS 7.5EPSS 0,27%Correctif disponible

    Information disclosure due to malicious IMAP server response

    A malicious IMAP server can trigger use-after-free and heap-memory disclosure by sending a crafted ID response. Heap contents can ultimately be persisted to prefs.js. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

    • Mettez à jour vers 1:140.15.0esr-1~deb13u1
    Publication Mise à jour
  12. CVE-2026-84143

    Critique · CVSS 9.8EPSS 0,38%Correctif disponible

    Internally found bugs fixed in Thunderbird 155, Thunderbird ESR 153.2 and Thunderbird ESR 140.15

    Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

    • Mettez à jour vers 1:140.15.0esr-1~deb13u1
    Publication Mise à jour
  13. CVE-2026-84145

    Élevée · CVSS 7.5EPSS 0,37%Correctif disponible

    Internally found bugs fixed in Thunderbird 155, Thunderbird ESR 153.2 and Thunderbird ESR 140.15

    Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

    • Mettez à jour vers 1:140.15.0esr-1~deb13u1
    Publication Mise à jour
  14. CVE-2026-84131

    Élevée · CVSS 8.8EPSS 0,33%Correctif disponible

    Privilege escalation due to invalid pointer in the Graphics component

    Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

    • Mettez à jour vers 1:140.15.0esr-1~deb13u1
    Publication Mise à jour
  15. CVE-2026-84121

    Critique · CVSS 9.6EPSS 0,32%Correctif disponible

    Sandbox escape due to use-after-free in the DOM: Security component

    Sandbox escape due to use-after-free in the DOM: Security component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

    • Mettez à jour vers 1:140.15.0esr-1~deb13u1
    Publication Mise à jour
  16. CVE-2026-84120

    Moyenne · CVSS 5.4EPSS 0,22%Correctif disponible

    Use-after-free in the Audio/Video component

    Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

    • Mettez à jour vers 1:140.15.0esr-1~deb13u1
    Publication Mise à jour

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