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CVE-2017-5428

Mozilla: integer overflow in createImageBitmap() (MFSA 2017-08)

Veröffentlicht Geändert CWE 190
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, Red Hat, Oracle. Niedriger laut Ubuntu (mittel).

Beschreibung

An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the "createImageBitmap" API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer. This vulnerability affects Firefox ESR < 52.0.1 and Firefox < 52.0.1.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
Oracle Linux 7firefox52.0-5.0.1.el7_3
ubuntu 12.04firefox52.0.1+build2-0ubuntu0.12.04.1
ubuntu 14.04firefox52.0.1+build2-0ubuntu0.14.04.1
ubuntu 16.04firefox52.0.1+build2-0ubuntu0.16.04.1
ubuntu 16.10firefox52.0.1+build2-0ubuntu0.16.10.1
ubuntu 17.04firefox52.0.1+build2-0ubuntu1

Referenzen

Alle 12 Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.