CVE-2021-30977

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A malicious application may be able to execute arbitrary code with kernel privileges.

Link	Resource
https://support.apple.com/en-us/HT212978	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT212979	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT212981	Release Notes Vendor Advisory
https://support.apple.com/kb/HT213183	Release Notes Vendor Advisory

Configuration 1

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-005:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:* cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:* cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

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Published : 2021-08-24 07:15

Updated : 2022-09-03 03:57

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NVD link : CVE-2021-30977

Mitre link : CVE-2021-30977

No products.

CWE-120