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4.6
CVSSv2

CVE-2021-30784

Published: 08/09/2021 Updated: 11/02/2022
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P
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Vulnerability Summary

Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.5. A local attacker may be able to execute code on the Apple T2 Security Chip.

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apple mac os x

apple mac os x 10.14.6

apple mac os x 10.15.7

apple macos

References

NVD-CWE-noinfohttps://support.apple.com/en-us/HT212602https://support.apple.com/kb/HT212603https://support.apple.com/kb/HT212600https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463CVE-2024-3400deserializationCVE-2024-21788CVE-2023-42433CVE-2024-21841CVE-2024-22095local file inclusionmemory leak
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