CVE-2021-30935

Severity

88%

Complexity

27%

Confidentiality

98%

** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none.

A logic issue was addressed with improved validation. This issue is fixed in Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. An application may be able to execute arbitrary code with kernel privileges.

CVSS 3.1 Base Score 8.8. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 8.3. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (AV:A/AC:L/Au:N/C:C/I:C/A:C).

Overview

First reported 3 years ago

2021-08-24 19:15:00

Last updated 3 years ago

2021-12-27 20:59:00

Affected Software

Apple Mac OS X

References

https://support.apple.com/en-us/HT212979

https://support.apple.com/en-us/HT212981

https://support.apple.com/en-us/HT212979

Vendor Advisory

https://support.apple.com/en-us/HT212981

Vendor Advisory

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