CVE-2023-23507 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Macos

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 71.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Apple MacosApple Macos MontereyApple Macos Ventura
Timeline
PublishedFeb 27

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2. 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 Packages4 packages

▶Appleapple/macos_monterey12.6.3
▶CVEListV5apple/macosunspecified — 13.2+1
▶NVDapple/macos12.0.0 — 12.6.3+1

🔴Vulnerability Details

1
GHSA
GHSA-gq3p-4jhj-hrgf: The issue was addressed with improved bounds checks↗2023-02-27
▶

📋Vendor Advisories

2
Apple
CVE-2023-23507: macOS Ventura 13.2↗2023-01-23
▶
Apple
CVE-2023-23507: macOS Monterey 12.6.3↗2023-01-23
▶