CVE-2021-30793 — Apple Macos vulnerability

4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
1.6%
top 18.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Apple MacosApple Security Update CatalinaApple MAC OS X
Timeline
PublishedSep 8
Latest updateMay 24

Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5apple/security_update_catalinaunspecified — 2021
▶CVEListV5apple/macosunspecified — 11.5+1
▶NVDapple/macos11.0 — 11.5
▶NVDapple/mac_os_x16 versions+15

🔴Vulnerability Details

2
GHSA
GHSA-hjwv-q93r-4mwm: A logic issue was addressed with improved state management↗2022-05-24
▶
CVEList
CVE-2021-30793: A logic issue was addressed with improved state management↗2021-09-08
▶

📋Vendor Advisories

1
Apple
CVE-2021-30793: Security Update 2021-005 Mojave↗2021-07-21
▶
CVE-2021-30793 — Apple Macos vulnerability | cvebase