CVE-2016-2839

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 on Linux make cairo _cairo_surface_get_extents calls that do not properly interact with libav header allocation in FFmpeg 0.10, which allows remote attackers to cause a denial of service (application crash) via a crafted video.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1275339	Issue Tracking Permissions Required
http://www.mozilla.org/security/announce/2016/mfsa2016-65.html	Vendor Advisory
http://www.ubuntu.com/usn/USN-3044-1
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html
http://www.securityfocus.com/bid/92261
https://security.gentoo.org/glsa/201701-15
http://www.securitytracker.com/id/1036508

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

cpe:2.3:a:ffmpeg:ffmpeg:0.10:*:*:*:*:*:*:*

OR	cpe:2.3:a:mozilla:firefox_esr:45.2.0:::::::*
	cpe:2.3:a:mozilla:firefox_esr:45.1.0:::::::*
	cpe:2.3:a:mozilla:firefox::::::::
	cpe:2.3:a:mozilla:firefox_esr:45.3.0:::::::*
	cpe:2.3:a:mozilla:firefox_esr:45.1.1:::::::*

Information

Published : 2016-08-04 18:59

Updated : 2017-08-15 18:29

NVD link : CVE-2016-2839

Mitre link : CVE-2016-2839

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

mozilla

firefox
firefox_esr

ffmpeg

ffmpeg

linux

linux_kernel

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