CVE-2015-4486

EPSS 6.61%
Veröffentlicht 16.08.2015 01:59:14
Zuletzt bearbeitet 06.05.2026 22:30:45
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The decrease_ref_count function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via malformed WebM video data.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 19

NVD 11 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Canonical ≫ Ubuntu Linux Version 12.04 SwEdition lts

Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts

Canonical ≫ Ubuntu Linux Version 15.04

Opensuse ≫ Opensuse Version 13.1

Opensuse ≫ Opensuse Version 13.2

Mozilla ≫ Firefox Version <= 39.0.3

Mozilla ≫ Firefox Version 38.0

Mozilla ≫ Firefox Version 38.0.1

Mozilla ≫ Firefox Version 38.0.5

Mozilla ≫ Firefox Version 38.1.0

Oracle ≫ Solaris Version 11.3

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	6.61%	0.93

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	10	10	10	AV:N/AC:L/Au:N/C:C/I:C/A:C

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

Third Party Advisory

https://security.gentoo.org/glsa/201605-06

http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html

http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00016.html

http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html

http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.html

http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.html

http://rhn.redhat.com/errata/RHSA-2015-1586.html

http://www.securitytracker.com/id/1033247

http://www.ubuntu.com/usn/USN-2702-1

Third Party Advisory

http://www.ubuntu.com/usn/USN-2702-2

Third Party Advisory

http://www.ubuntu.com/usn/USN-2702-3

http://www.mozilla.org/security/announce/2015/mfsa2015-89.html

Vendor Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1178148

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2015-4486

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2015-4486

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2015-4486

EUVD

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CVE-2015-4486