MGASA-2020-0030: opencv Mageia

CVSS: UnknownPublished
Published 11-01-2020Last modified 16-04-2026
Open JSON

Vulnerability summary

MGASA-2020-0030 is a vulnerability in opencv Mageia with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0
CVE-2019-14491CVE-2019-14492CVE-2019-15939

Timeline

  1. 11-01-2020
    PublishedVulnerability first disclosed.
  2. 16-04-2026
    Last modifiedVulnerability information updated.

Description

Updated opencv packages fix security vulnerabilities The updated packages fix security vulnerabilities: An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read in the function cv::predictOrdered <cv::HaarEvaluator> in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service. (CVE-2019-14491) An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1. There is an out of bounds read/write in the function HaarEvaluator:: OptFeature::calc in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service. (CVE-2019-14492) An issue was discovered in OpenCV 4.1.0. There is a divide-by-zero error in cv::HOGDescriptor::getDescriptorSize in modules/objdetect/src/hog.cpp. (CVE-2019-15939)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Mageia1 product
  • opencv< 3.4.5-2.1.mga7

1 vendor · 1 product

References

4 links