CVE-2023-32436 — 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 Buffer3 documents3 sources
Severity
7.1HIGHNVD
EPSS
0.1%
top 76.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple Macos Ventura
Timeline
PublishedJan 10
Latest updateJan 11

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.3. An app may be able to cause unexpected system termination or write kernel memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 13.3
▶NVDapple/macos< 13.3

🔴Vulnerability Details

1
GHSA
GHSA-3g9c-8hqm-qp82: The issue was addressed with improved bounds checks↗2024-01-11
▶

📋Vendor Advisories

1
Apple
CVE-2023-32436: macOS Ventura 13.3↗2023-03-27
▶