Vulnerability Description
In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function PxMDecoder::readData has an integer overflow when calculate src_pitch. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opencv | Opencv | <= 3.3.0 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- https://github.com/opencv/opencv/issues/9371Issue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/07/msg00030.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00028.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/201712-02Third Party Advisory
- https://github.com/opencv/opencv/issues/9371Issue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/07/msg00030.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/10/msg00028.htmlMailing ListThird Party Advisory
- https://security.gentoo.org/glsa/201712-02Third Party Advisory
FAQ
What is CVE-2017-12863?
CVE-2017-12863 is a vulnerability with a CVSS score of 8.8 (HIGH). In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function PxMDecoder::readData has an integer overflow when calculate src_pitch. If the image is from remote, may lead to remote code execution or denial ...
How severe is CVE-2017-12863?
CVE-2017-12863 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-12863?
Check the references section above for vendor advisories and patch information. Affected products include: Opencv Opencv, Debian Debian Linux.