CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE-2017-12862
In modules/imgcodecs/src/grfmt_pxm.cpp, the length of buffer AutoBuffer _src is small than expected, which will cause copy buffer overflow later. If the image is from remote, may lead to remote code execution or denial of service. This affects Opencv 3.3 and earlier.
Severity
- EPSS
- 3.1% chance of exploitation in the next 30 days; higher than 87% of CVEs (scores of 2026-10-31)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- opencv:opencv
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-5rpc-gwh9-q9fg | PyPI | opencv-python | <3.3.1.11 | 3.3.1.11 |
| GHSA-5rpc-gwh9-q9fg | PyPI | opencv-contrib-python | <3.3.1.11 | 3.3.1.11 |
| PYSEC-2026-2807 | PyPI | opencv-python | <3.3.1.11 | 3.3.1.11 |
| PYSEC-2026-699 | PyPI | opencv-contrib-python | <3.3.1.11 | 3.3.1.11 |