Out of Bounds Read/Write in OpenCV Software from OpenCV
CVE-2019-14492

7.5HIGH

Key Information:

Vendor

Opencv

Status
Opencv
Vendor
CVE Published:
1 August 2019

What is CVE-2019-14492?

An issue has been identified in OpenCV, prior to versions 3.4.7 and 4.1.1, involving an out of bounds read/write within the HaarEvaluator::OptFeature::calc function located in cascadedetect.hpp. This flaw has the potential to cause a denial of service, compromising the application's stability.

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References

https://github.com/opencv/opencv/compare/33b765d...4a7ca5a
x_refsource_MISC
https://github.com/opencv/opencv/compare/371bba8...ddbd10c
x_refsource_MISC
https://github.com/opencv/opencv/issues/15124
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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