#VU68645 Permissions, Privileges, and Access Controls in macOS - CVE-2022-42796

Vulnerability identifier: #VU68645

Vulnerability risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-42796

CWE-ID: CWE-264

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
macOS
Operating systems & Components / Operating system

Vendor: Apple Inc.

Description

The vulnerability allows a local application to escalate privileges on the system.

The vulnerability exists due within the Audio subsystem. A local application can escalate privileges on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

macOS: before 13.0, 13.0

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External links
https://support.apple.com/en-us/HT213488

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.