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CVE-2023-27968

nvd nist
Published: May 8, 2023Modified: Jun 17, 2026

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7.1
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Exploitability: 1.8 / Impact: 5.2
Source: NVD

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. An app may be able to cause unexpected system termination or write kernel memory.

Affected (1)

Products: Apple: Macos
Apple
1 product
Macos
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Macos
From 13.0 to 13.3

Related CWEs

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

Source: product-security@apple.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.