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CVE-2026-6753

Incorrect boundary conditions in the WebRTC component PUBLISHED

Description (CNA)

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

Affected (CNA)

Vendor / productVersions
Mozilla / Firefoxunaffected 140.10 through 140.*; unaffected 150 through *
Mozilla / Thunderbirdunaffected 140.10 through 140.*; unaffected 150 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

redhat-SADP

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the WebRTC component