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Security Advisories: GSA_kwCzR0hTQS04OXJqLTVnZ2otM3A5cM0WSg

Reachable Assertion in OpenCV.

In OpenCV 3.3.1 (corresponds with OpenCV-Python 3.3.1.11), an assertion failure happens in cv::RBaseStream::setPos in modules/imgcodecs/src/bitstrm.cpp because of an incorrect integer cast.

Permalink: https://github.com/advisories/GHSA-89rj-5ggj-3p9p
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS04OXJqLTVnZ2otM3A5cM0WSg
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 3 years ago
Updated: almost 2 years ago

CVSS Score: 5.5
CVSS vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS Percentage: 0.00081
EPSS Percentile: 0.36756

Identifiers: GHSA-89rj-5ggj-3p9p, CVE-2018-5269
References:

• https://nvd.nist.gov/vuln/detail/CVE-2018-5269
• https://github.com/opencv/opencv/issues/10540
• https://github.com/opencv/opencv/pull/10563
• https://lists.debian.org/debian-lts-announce/2018/04/msg00019.html
• https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html
• http://www.securityfocus.com/bid/106945
• https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
• https://github.com/advisories/GHSA-89rj-5ggj-3p9p

Repository: https://github.com/opencv/opencv
Blast Radius: 26.6

Affected Packages