libavcodec/mjpegdec.c in FFmpeg before 2.4.2 considers only dimension differences, and not bits-per-pixel differences, when determining whether an image size has changed, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MJPEG data.
No CVSS v3.1
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:L/Au:N/C:P/I:P/A:P
Vendors | Products |
---|---|
Canonical |
|
Ffmpeg |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2014-11-05T11:00:00
Updated: 2016-12-01T15:57:02
Reserved: 2014-10-30T00:00:00
Link: CVE-2014-8541
JSON object: View
NVD Information
Status : Modified
Published: 2014-11-05T11:55:07.840
Modified: 2023-11-07T02:22:37.153
Link: CVE-2014-8541
JSON object: View
Redhat Information
No data.
CWE