PoC Index

CVE-2021-30735

HIGH 9.3EPSS 1.4%

A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking.

CVSS v3.1
7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v2.0
9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
1.37% chance of exploitation in the next 30 days, 70th percentile
Published
2021-09-08
Updated
2024-08-03

Proof-of-concept exploits (1)

References

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