| Bug ID | 1084061 |
|---|---|
| Summary | VUL-1: CVE-2018-7712,CVE-2018-7713,CVE-2018-7714: opencv: Multiple reachable asserts allow for DoS |
| Classification | openSUSE |
| Product | openSUSE Distribution |
| Version | Leap 42.3 |
| Hardware | Other |
| URL | https://smash.suse.de/issue/201245/ |
| OS | Other |
| Status | NEW |
| Severity | Minor |
| Priority | P5 - None |
| Component | Security |
| Assignee | kde-maintainers@suse.de |
| Reporter | jsegitz@suse.com |
| QA Contact | security-team@suse.de |
| Found By | Security Response Team |
| Blocker | --- |
CVE-2018-7712 The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (size.width <= (1<<20)) may be false. CVE-2018-7713 The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (size.width <= (1<<20)) may be false. CVE-2018-7714 The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (pixels <= (1<<30)) may be false. Backtraces in the github issues: https://github.com/xiaoqx/pocs/tree/master/opencv/dos-by-assert Factory only. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-7714 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-7713 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-7712 http://www.cvedetails.com/cve/CVE-2018-7713/ http://www.cvedetails.com/cve/CVE-2018-7712/ http://www.cvedetails.com/cve/CVE-2018-7714/ https://github.com/xiaoqx/pocs/tree/master/opencv/dos-by-assert