CVE-2019-5064

An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV, before version 4.2.0. A specially crafted JSON file can cause a buffer overflow, resulting in multiple heap corruptions and potentially code execution. An attacker can provide a specially crafted file to trigger this vulnerability.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

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CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

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CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0853	Exploit Third Party Advisory
https://github.com/opencv/opencv/issues/15857	Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html	Patch Third Party Advisory
https://www.oracle.com//security-alerts/cpujul2021.html	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

OR	cpe:2.3:a:oracle:application_testing_suite:13.3.0.1:::::::*
	cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:::::::*
	cpe:2.3:a:oracle:big_data_spatial_and_graph::::::::

Information

Published : 2020-01-03 09:15

Updated : 2022-06-17 06:15

NVD link : CVE-2019-5064

Mitre link : CVE-2019-5064

JSON object : View

CWE

CWE-787

Out-of-bounds Write

Products Affected

oracle

application_testing_suite
enterprise_manager_base_platform
big_data_spatial_and_graph

opencv

opencv

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8.8 /10