High severity · published Aug 15, 2017
CVE-2017-12863
In opencv/modules/imgcodecs/src/grfmt_pxm.cpp, function PxMDecoder::readData has an integer overflow when calculate src_pitch
8.8
CVSS
2.7%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.7% · higher than 86% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
8.0; 9.0 · source: NVD
OP
Opencv · Opencv
through 3.3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-12863
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-12863
Issue Tracking
https://github.com/opencv/opencv/issues/9371
Mailing List
https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html
Mailing List
https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
Third Party Advisory
https://security.gentoo.org/glsa/201712-02
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