CVE-2016-7424

The put_no_rnd_pixels8_xy2_mmx function in x86/rnd_template.c in libav 11.7 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted MP3 file.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

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
http://www.debian.org/security/2016/dsa-3685	Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/09/16/17	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/09/17/1	Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/09/17/4	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/93038	Broken Link
https://blogs.gentoo.org/ago/2016/09/17/libav-null-pointer-dereference-in-put_no_rnd_pixels8_xy2_mmx-rnd_template-c/	Third Party Advisory
https://bugzilla.libav.org/show_bug.cgi?id=962	Issue Tracking
https://git.libav.org/?p=libav.git%3Ba=commit%3Bh=136f55207521f0b03194ef5b55ba70f1635d6aee

Configurations

Configuration 1 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:libav:libav:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2016-10-07 14:59

Updated : 2023-11-07 02:34

NVD link : CVE-2016-7424

Mitre link : CVE-2016-7424

CVE.ORG link : CVE-2016-7424

JSON object : View

Products Affected

debian

debian_linux

libav

libav

CWE

CWE-476

NULL Pointer Dereference

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