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CVE-2025-14321

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-14321

Severity

9.8

Critical

CVSS V3

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Description

Use-after-free in the WebRTC: Signaling component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

References

Affected packages

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