CVE-2023-27934

HIGH

macOS < 13.3 - Remote Code Execution via Memory Initialization Issue

Title source: llm
STIX 2.1

Description

A memory initialization issue was addressed. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.

References (3)

Core 3

Scores

CVSS v3 8.8
EPSS 0.0179
EPSS Percentile 75.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-665 CWE-120
Status published
Products (1)
apple/macos < 13.3
Published May 08, 2023
Tracked Since Feb 18, 2026