UBUNTU-CVE-2015-8662
Dashboard / Vulnerabilities / UBUNTU-CVE-2015-8662
Summary:
Details: 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.
References: https://ubuntu.com/security/CVE-2015-8662, https://www.cve.org/CVERecord?id=CVE-2015-8662
Affected packages
Package
Name: ffmpeg
Purl: pkg:deb/ubuntu/ffmpeg@7:2.8.4-1ubuntu1?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -7:2.8.4-1ubuntu1
Affected versions
7:2.7.2-1build1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
