CVE-2022-32811

CWE-667CWE-119 — Buffer Overflow6 documents4 sources
Severity
7.8HIGH
EPSS
0.0%
top 85.65%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple MAC OS X
Timeline
PublishedAug 24
Latest updateAug 25

Description

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Monterey 12.5, macOS Big Sur 11.6.8, Security Update 2022-005 Catalina. An app may be able to execute arbitrary code with kernel privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 12.5+2
▶NVDapple/macos11.0 — 11.6.8+3
▶NVDapple/mac_os_x10.15.7

🔴Vulnerability Details

2
GHSA
GHSA-hx5f-fxhr-8p95: A memory corruption vulnerability was addressed with improved locking↗2022-08-25
▶
CVEList
CVE-2022-32811: A memory corruption vulnerability was addressed with improved locking↗2022-08-24
▶

📋Vendor Advisories

3
Apple
CVE-2022-32811: macOS Big Sur 11.6.8↗2022-07-20
▶
Apple
CVE-2022-32811: Security Update 2022-005 Catalina↗2022-07-20
▶
Apple
CVE-2022-32811: macOS Monterey 12.5↗2022-07-20
▶
CVE-2022-32811 (HIGH CVSS 7.8) | A memory corruption vulnerability w | cvebase.io