CVE-2023-42956

2024-03-2816:15:08

Google

osv.dev

memory handling

safari

ios

macos

denial-of-service

web content

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

5.1 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.3%

JSON

The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2. Processing web content may lead to a denial-of-service.

CPENameOperatorVersion
webkit2gtkeq2.44.1-1~deb12u1
webkit2gtkeq2.37.90-1
webkit2gtkeq2.38.3-1
webkit2gtkeq2.38.4-2
webkit2gtkeq2.27.1-1
webkit2gtkeq2.38.0-1
webkit2gtkeq2.38.2-1~deb11u1
webkit2gtkeq2.36.2-1
webkit2gtkeq2.24.4-1~deb10u1
webkit2gtkeq2.26.1-3~bpo9+2

Name	Operator	Version
webkit2gtk	eq	2.44.1-1~deb12u1
webkit2gtk	eq	2.37.90-1
webkit2gtk	eq	2.38.3-1
webkit2gtk	eq	2.38.4-2
webkit2gtk	eq	2.27.1-1
webkit2gtk	eq	2.38.0-1
webkit2gtk	eq	2.38.2-1~deb11u1
webkit2gtk	eq	2.36.2-1
webkit2gtk	eq	2.24.4-1~deb10u1
webkit2gtk	eq	2.26.1-3~bpo9+2