CVE-2020-13520 - Vulnerability Details - OpenCVE

An out of bounds memory corruption vulnerability exists in the way Pixar OpenUSD 20.05 reconstructs paths from binary USD files. A specially crafted malformed file can trigger an out of bounds memory modification which can result in remote code execution. To trigger this vulnerability, victim needs to access an attacker-provided malformed file.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple	Macos
Pixar	Openusd

Configuration 1 [-]

cpe:2.3:a:pixar:openusd:20.05:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://support.apple.com/kb/HT212011
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1120

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2020-12-11T03:25:01

Updated: 2024-08-04T12:18:18.351Z

Reserved: 2020-05-26T00:00:00

Link: CVE-2020-13520

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-12-11T04:15:11.143

Modified: 2024-11-21T05:01:25.117

Link: CVE-2020-13520

Redhat

No data.

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