Integer Overflow or Wraparound Affecting opencv package, versions <2.4.9.1+dfsg-1.5ubuntu1.1
Threat Intelligence
EPSS
0.89% (83rd
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU1604-OPENCV-293966
- published 15 Aug 2017
- disclosed 15 Aug 2017
Introduced: 15 Aug 2017
CVE-2017-12864 Open this link in a new tabHow to fix?
Upgrade Ubuntu:16.04 opencv to version 2.4.9.1+dfsg-1.5ubuntu1.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream opencv package and not the opencv package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function ReadNumber did not checkout the input length, which lead to integer overflow. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-12864
- https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html
- https://security-tracker.debian.org/tracker/CVE-2017-12864
- https://security.gentoo.org/glsa/201712-02
- https://github.com/opencv/opencv/issues/9372
- https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
CVSS Scores
version 3.1