PT-2021-18860
CVE-2021-30777
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Published
2021-07-21
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Updated
2021-09-17
Description by
CVSS 2.0
9.3
HighMetricsAV:N/AC:M/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions
macOS versions prior to Big Sur 11.5
Security Update versions prior to 2021-004 Catalina
Security Update versions prior to 2021-005 Mojave
Description
An injection issue was addressed with improved validation, which may allow a malicious application to gain root privileges.
Recommendations
For macOS versions prior to Big Sur 11.5, update to macOS Big Sur 11.5.
For Security Update versions prior to 2021-004 Catalina, apply Security Update 2021-004 Catalina.
For Security Update versions prior to 2021-005 Mojave, apply Security Update 2021-005 Mojave.
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