CVEvulnerability
CVE-2012-0849
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2012-08-27
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-189
Description
Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted JPEG2000 image that triggers an incorrect check for a negative value.
Affected configurations
• ffmpeg ffmpeg (<= 0.9)
• ffmpeg ffmpeg 0.3
• ffmpeg ffmpeg 0.3.1
• ffmpeg ffmpeg 0.3.2
• ffmpeg ffmpeg 0.3.3
• ffmpeg ffmpeg 0.3.4
• ffmpeg ffmpeg 0.4.0
• ffmpeg ffmpeg 0.4.2
• ffmpeg ffmpeg 0.4.3
• ffmpeg ffmpeg 0.4.4
• ffmpeg ffmpeg 0.4.5
• ffmpeg ffmpeg 0.4.6
• ffmpeg ffmpeg 0.4.7
• ffmpeg ffmpeg 0.4.8
• ffmpeg ffmpeg 0.4.9
• ffmpeg ffmpeg 0.5
• ffmpeg ffmpeg 0.5.1
• ffmpeg ffmpeg 0.5.2
• ffmpeg ffmpeg 0.5.3
• ffmpeg ffmpeg 0.5.4
• ffmpeg ffmpeg 0.6
• ffmpeg ffmpeg 0.6.1
• ffmpeg ffmpeg 0.6.2
• ffmpeg ffmpeg 0.7
• ffmpeg ffmpeg 0.7.1
• ffmpeg ffmpeg 0.7.2
• ffmpeg ffmpeg 0.7.3
• ffmpeg ffmpeg 0.7.6
• ffmpeg ffmpeg 0.7.7
• ffmpeg ffmpeg 0.7.8
• ffmpeg ffmpeg 0.7.9
• ffmpeg ffmpeg 0.7.11
• ffmpeg ffmpeg 0.7.12
• ffmpeg ffmpeg 0.8.0
• ffmpeg ffmpeg 0.8.1
• ffmpeg ffmpeg 0.8.2
• ffmpeg ffmpeg 0.8.5
• ffmpeg ffmpeg 0.8.6
• ffmpeg ffmpeg 0.8.7
• ffmpeg ffmpeg 0.8.8
• ffmpeg ffmpeg 0.8.10
• ffmpeg ffmpeg 0.8.11
Related
Weakness · not in database (1)
References
- http://ffmpeg.org/security.html ffmpeg.org
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f99939a6361e2e6d6788494dd7c682b051c6c34 git.videolan.org
- http://www.ffmpeg.org/trac/ffmpeg/ticket/776 Patch
- http://www.openwall.com/lists/oss-security/2012/02/01/11 www.openwall.com
- http://www.openwall.com/lists/oss-security/2012/02/14/4 www.openwall.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78935 exchange.xforce.ibmcloud.com
- http://ffmpeg.org/security.html ffmpeg.org
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=1f99939a6361e2e6d6788494dd7c682b051c6c34 git.videolan.org
- http://www.ffmpeg.org/trac/ffmpeg/ticket/776 Patch
- http://www.openwall.com/lists/oss-security/2012/02/01/11 www.openwall.com
- http://www.openwall.com/lists/oss-security/2012/02/14/4 www.openwall.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78935 exchange.xforce.ibmcloud.com