CVE-2022-32942 — Out-of-bounds Read in Apple Macos

CWE-125 — Out-of-bounds Read5 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.3%
top 47.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Apple MacosApple Macos BIG SURApple Macos Monterey+1 more
Timeline
PublishedDec 15

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. 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 Packages5 packages

▶Appleapple/macos_monterey12.6.2
▶CVEListV5apple/macosunspecified — 11.7+2
▶NVDapple/macos11.0 — 11.7.2+2
▶Appleapple/macos_big_sur11.7.2

🔴Vulnerability Details

1
GHSA
GHSA-f52r-6pr7-vmv3: The issue was addressed with improved memory handling↗2022-12-15
▶

📋Vendor Advisories

3
Apple
CVE-2022-32942: macOS Big Sur 11.7.2↗2022-12-13
▶
Apple
CVE-2022-32942: macOS Monterey 12.6.2↗2022-12-13
▶
Apple
CVE-2022-32942: macOS Ventura 13.1↗2022-12-13
▶