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CVE-2023-42956

Date: March 28, 2024

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.

Language: C

Severity Score

6.5

Related Resources (10)

Url: https://support.apple.com/kb/HT214039

Url: https://webkitgtk.org/security/WSA-2024-0002.html

Url: https://github.com/WebKit/WebKit/commit/1034f6e167610d43cd755fad80180c9c08ce23a4

Url: https://support.apple.com/en-us/HT214035

Url: https://support.apple.com/en-us/HT214036

Url: https://support.apple.com/en-us/HT214039

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-42956

Url: http://www.openwall.com/lists/oss-security/2024/03/26/1

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/

Url: https://www.mend.io/vulnerability-database/CVE-2023-42956

Severity Score

6.5

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

CVSS v3.1

Base Score:	6.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

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