CVE-2022-22597 — Out-of-bounds Write in Apple Macos

CWE-787 — Out-of-bounds Write6 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 40.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple MAC OS X
Timeline
PublishedMar 18
Latest updateMar 19

Description

A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.6.5, macOS Monterey 12.3, Security Update 2022-003 Catalina. Processing a maliciously crafted file may lead to arbitrary code execution.

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 — 12.3+2
▶NVDapple/macos11.0 — 11.6.5+1
▶NVDapple/mac_os_x< 10.15.7+1

🔴Vulnerability Details

2
GHSA
GHSA-34fq-349c-fpv2: A memory corruption issue was addressed with improved validation↗2022-03-19
▶
CVEList
CVE-2022-22597: A memory corruption issue was addressed with improved validation↗2022-03-18
▶

📋Vendor Advisories

3
Apple
CVE-2022-22597: macOS Monterey 12.3↗2022-03-14
▶
Apple
CVE-2022-22597: Security Update 2022-003 Catalina↗2022-03-14
▶
Apple
CVE-2022-22597: macOS Big Sur 11.6.5↗2022-03-14
▶
CVE-2022-22597 — Out-of-bounds Write in Apple Macos | cvebase