CVE-2017-12863

moderate-risk
Published 2017-08-15

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.

Do I need to act?

~
1.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Opencv Debian

References (8)

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
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
43
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 4/34 · Minimal
Exposure 9/34 · Low