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CVE-2026-6767
published 2026-04-21

CVE-2026-6767: Other issue in the Libraries component in NSS. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and…

medium5.3CVSS 3.1
AVNACLPRNUINSUCLINAN
Other issue 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.

Affected

11 ranges
VendorProductVersion rangeFixed in
mozillafirefox< Firefox 150Firefox 150
mozillafirefox< 115.35.0115.35.0
mozillafirefox< 150.0150.0
mozillafirefox——
mozillafirefox>= 140.0 < 140.10.0140.10.0
mozillafirefox_esr< Firefox ESR 140.10Firefox ESR 140.10
mozillafirefox_esr< Firefox ESR 115.35Firefox ESR 115.35
mozillathunderbird< Thunderbird 150Thunderbird 150
mozillathunderbird< Thunderbird 140.10Thunderbird 140.10
mozillathunderbird>= 140.0 < 140.10.0140.10.0
rhel10firefox-flatpak——