CVE Vulnerability

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 in the function cv::predictOrdered in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

8.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/opencv/opencv/compare/371bba8...ddbd10c Third Party Advisory
https://github.com/opencv/opencv/compare/33b765d...4a7ca5a Third Party Advisory
https://github.com/opencv/opencv/issues/15125 Exploit Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HPFLN6QAX6SUA4XR4NMKKXX26H3TYCVQ/
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html
Configurations

Configuration 1

cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:*
cpe:2.3:a:opencv:opencv:*:*:*:*:*:*:*:*
Information

Published : 2019-08-01 05:15

Updated : 2019-12-02 03:15

NVD link : CVE-2019-14491

Mitre link : CVE-2019-14491

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read