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Vulnérabilités de thunderbird · Page n° 14

Vulnérabilités publiées pour thunderbird au cours des 30 derniers jours : 107. Présentes dans le catalogue KEV : 0.

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Vulnérabilités : 1152

  2. CVE-2026-8946

    Élevée · CVSS 7.5EPSS 0,56%Correctif disponible

    Incorrect boundary conditions in the Audio/Video: Web Codecs component

    Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.11.0esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  5. CVE-2026-8388

    Moyenne · CVSS 6.5EPSS 0,24%Correctif disponible

    Incorrect boundary conditions in the JavaScript Engine: JIT component

    Incorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.11.0esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  7. CVE-2026-8092

    Élevée · CVSS 8.1EPSS 0,41%Correctif disponible

    Memory safety bugs fixed in Thunderbird ESR 140.10.2 and Thunderbird 150.0.2

    Memory safety bugs present in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1. 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 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.2esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  8. CVE-2026-8091

    Critique · CVSS 9.8EPSS 0,47%Correctif disponible

    Incorrect boundary conditions in the Audio/Video: Playback component

    Incorrect boundary conditions in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, Thunderbird 140.10.1, and Firefox ESR 115.35.2.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.1esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  10. CVE-2026-7321

    Critique · CVSS 9.6EPSS 0,26%Correctif disponible

    Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component

    Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, and Thunderbird 140.10.1.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.1esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  11. CVE-2026-7323

    Élevée · CVSS 7.3EPSS 0,38%Correctif disponible

    Memory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1

    Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. 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 150.0.1, Firefox ESR 140.10.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.1esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  12. CVE-2026-7322

    Élevée · CVSS 7.3EPSS 0,32%Correctif disponible

    Memory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1

    Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. 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 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.1esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  13. CVE-2026-7320

    Élevée · CVSS 7.5EPSS 0,32%Correctif disponible

    Information disclosure due to incorrect boundary conditions in the Audio/Video component

    Information disclosure due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.1esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  14. CVE-2026-6786

    Élevée · CVSS 7.5EPSS 0,5%Correctif disponible

    Memory safety bugs fixed in Firefox ESR 140.10, Thunderbird ESR 140.10, Firefox 150 and Thunderbird 150

    Memory safety bugs present in Firefox ESR 140.9, Thunderbird ESR 140.9, Firefox 149 and Thunderbird 149. 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 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.0esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  15. CVE-2026-6785

    Élevée · CVSS 7.5EPSS 0,51%Correctif disponible

    Memory safety bugs fixed in Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird ESR 140.10, Firefox 150 and Thunderbird 150

    Memory safety bugs present in Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird ESR 140.9, Firefox 149 and Thunderbird 149. 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 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.0esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  17. CVE-2026-6772

    Élevée · CVSS 7.5EPSS 0,39%Correctif disponible

    Incorrect boundary conditions in the Libraries component in NSS

    Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.

    thunderbirdSystèmes d’exploitation
    • Mettez à jour vers 1:140.10.0esr-1~deb13u1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

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