CVE-2023-27956

MEDIUM

iPadOS < 15.7.4 - Memory Disclosure via Malicious Image Processing

Title source: llm
STIX 2.1

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in disclosure of process memory.

References (5)

Core 5

Scores

CVSS v3 5.5
EPSS 0.0024
EPSS Percentile 15.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-120
Status published
Products (5)
apple/ipados < 15.7.4
apple/iphone_os < 15.7.4
apple/macos 13.0 - 13.3
apple/tvos < 16.4
apple/watchos < 9.4
Published May 08, 2023
Tracked Since Feb 18, 2026