TNCVE-2026-5732 — Vulnetix

TNCVE-2026-5732 PUBLISHED

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1.

Timeline

Apr 7, 2026 CVE Published

References

Tenable: CVE-2026-5732 advisory

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