Veille CVE

Vendredi 16 octobre 2026

4 CVE

Critique 0 Élevée 4 Moyenne 0 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « Mozilla Firefox » ✕
  1. CVE-2026-109722 8.1 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  2. CVE-2026-109716 8.1 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Incorrect boundary conditions in the JavaScript Engine component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  3. CVE-2026-109715 8.1 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Incorrect boundary conditions in the JavaScript Engine component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.

  4. CVE-2026-109712 7.1 Élevée

    Mozilla Firefox · Mozilla Thunderbird

    Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.