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Security Advisories: GSA_kwCzR0hTQS14M3JtLTY0NGgtNjdtOM0WPw

Out-of-bounds Read in OpenCV

OpenCV 4.1.1 has an out-of-bounds read in hal_baseline::v_load in core/hal/intrin_sse.hpp when called from computeSSDMeanNorm in modules/video/src/dis_flow.cpp.

Permalink: https://github.com/advisories/GHSA-x3rm-644h-67m8
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS14M3JtLTY0NGgtNjdtOM0WPw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: about 1 year ago


CVSS Score: 5.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Identifiers: GHSA-x3rm-644h-67m8, CVE-2019-16249
References: Repository: https://github.com/opencv/opencv
Blast Radius: 25.6

Affected Packages

pypi:opencv-contrib-python-headless
Dependent packages: 42
Dependent repositories: 618
Downloads: 251,929 last month
Affected Version Ranges: <= 4.1.1.26
Fixed in: 4.1.2.30
All affected versions:
All unaffected versions:
pypi:opencv-contrib-python
Dependent packages: 250
Dependent repositories: 8,355
Downloads: 2,236,459 last month
Affected Version Ranges: <= 4.1.1.26
Fixed in: 4.1.2.30
All affected versions:
All unaffected versions:
pypi:opencv-python-headless
Dependent packages: 422
Dependent repositories: 9,646
Downloads: 4,797,731 last month
Affected Version Ranges: <= 4.1.1.26
Fixed in: 4.1.2.30
All affected versions:
All unaffected versions:
pypi:opencv-python
Dependent packages: 2,667
Dependent repositories: 67,670
Downloads: 13,458,741 last month
Affected Version Ranges: <= 4.1.1.26
Fixed in: 4.1.2.30
All affected versions:
All unaffected versions: 3.1.0