National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-8662 Detail

Current Description

The ff_dwt_decode function in libavcodec/jpeg2000dwt.c in FFmpeg before 2.8.4 does not validate the number of decomposition levels before proceeding with Discrete Wavelet Transform decoding, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted JPEG 2000 data.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.3 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=75422280fbcdfbe9dc56bde5525b4d8b280f1bc5
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

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.8.3


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-8662
NVD Published Date:
12/23/2015
NVD Last Modified:
12/21/2018