CVE-2018-5268

MEDIUM5.5EPSS 0.34%

Out-of-bounds Write in OpenCV.

Published: 10/12/2021Modified: 11/8/2023
Also known as:GHSA-9g8h-pjm4-q92pDEBIAN-CVE-2018-5268

Description

In OpenCV 3.3.1 (corresponding with OpenCV-Python 3.3.1.11), a heap-based buffer overflow happens in cv::Jpeg2KDecoder::readComponent8u in modules/imgcodecs/src/grfmt_jpeg2000.cpp when parsing a crafted image file.

Affected packages (4)

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1MEDIUM5.5CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References (9)