WID-SEC-W-2025-1297

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Mozilla Firefox: Mehrere Schwachstellen ermöglichen Codeausführung

view advisory published 2025-06-10

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Mozilla Firefox ausnutzen, um beliebigen Code auszuführen.

01

describes (2)

Related CVEs.

IDseverity exploitable
CVE-2025-49710US——
An integer overflow was present in `OrderedHashTable` used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4.
CVE-2025-49709US——
Certain canvas operations could have lead to memory corruption. This vulnerability was fixed in Firefox 139.0.4.
02

references

External citations — patches, advisories, analysis.

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