CVE-2015-8663

The ff_get_buffer function in libavcodec/utils.c in FFmpeg before 2.8.4 preserves width and height values after a failure, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted .mov file.

CVSS v3.0 8.3 HIGH
CVSS v2.0 7.5 HIGH

8.3^/10

CVSS v3.0 : HIGH

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

Exploitability : 3.9 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=abee0a1c60612e8638640a8a3738fffb65e16dbf
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00004.html
http://www.securitytracker.com/id/1034539
https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html

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Configurations

Configuration 1 (hide)

cpe:2.3:a:ffmpeg:ffmpeg:2.8.3:*:*:*:*:*:*:*

Information

Published : 2015-12-23 17:59

Updated : 2018-12-21 03:29

NVD link : CVE-2015-8663

Mitre link : CVE-2015-8663

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

ffmpeg

ffmpeg

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