cve.bz

CVE-2017-1000450

8.8 highEPSS 3.3%

High (8.8). EPSS 3.3% chance of exploitation in the next 30 days. Fixed in opencv-python 3.3.1.11.

In opencv/modules/imgcodecs/src/utils.cpp, functions FillUniColor and FillUniGray do not check the input length, which can 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.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
3.3% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
CWE
CWE-190
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-m43c-649m-pm48PyPIopencv-python<3.3.1.113.3.1.11
GHSA-m43c-649m-pm48PyPIopencv-contrib-python<3.3.1.113.3.1.11
PYSEC-2026-2825PyPIopencv-python<3.3.1.113.3.1.11
PYSEC-2026-712PyPIopencv-contrib-python<3.3.1.113.3.1.11

References

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