CVE-2015-8363

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

26/11/2015

Last modified:

12/04/2025

Description

The jpeg2000_read_main_headers function in libavcodec/jpeg2000dec.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not enforce uniqueness of the SIZ marker in a JPEG 2000 image, which allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via a crafted image with two or more of these markers.

Impact

Vector 2.0

AV:N/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

6.80

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:ffmpeg:ffmpeg:2.6.4:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.7.0:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.7.1:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.7.2:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.8.0:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.8.1:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.8.2:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:ffmpeg:ffmpeg:2.6.4:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.7.0:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.7.1:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.7.2:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.8.0:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.8.1:::::::*
cpe:2.3:a:ffmpeg:ffmpeg:2.8.2:::::::*

CVE-2015-8363

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools