CVE-2021-30716 — Apple Macos vulnerability

6 documents4 sources
Severity
5.9MEDIUMNVD
EPSS
0.6%
top 29.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple 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 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An attacker in a privileged network position may be able to perform denial of service.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.2 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 11.4+1
▶NVDapple/macos11.0 — 11.4
▶NVDapple/mac_os_x10.14 — 10.14.5+3

🔴Vulnerability Details

2
GHSA
GHSA-f6j8-h69q-85jh: A logic issue was addressed with improved state management↗2022-05-24
▶
CVEList
CVE-2021-30716: A logic issue was addressed with improved state management↗2021-09-08
▶

📋Vendor Advisories

3
Apple
CVE-2021-30716: Security Update 2021-004 Mojave↗2021-05-24
▶
Apple
CVE-2021-30716: Security Update 2021-003 Catalina↗2021-05-24
▶
Apple
CVE-2021-30716: macOS Big Sur 11.4↗2021-05-24
▶
CVE-2021-30716 — Apple Macos vulnerability | cvebase