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HIGHCVE-2026-7320Published Modified CNA mozilla

CVE-2026-7320: 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.

Metrics

CVSS v3.1
7.5
Severity
HIGH
Fixed in
115.35.1
Affected Products
2

Fix available

115.35.1140.10.1150.0.1
Affected packages
  • Mozilla / Firefox
    Fixed in 115.35.1, 140.10.1, 150.0.1
  • Mozilla / Thunderbird
    Fixed in 140.10.1, 150.0.1
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N