Vulnerability Report

CVE-2022-42826

Title: Apple Safari Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2022-42826.

CWE Category CWE-416

Published Date Feb 27, 2023

Modified Date May 05, 2025

Exploit Status Not Found

Score 8.8 CVSS v3.1

Exploit Probability (EPSS)

0.10%

Vulnerability Summary

CVE-2022-42826: A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13, iOS 16.1 and iPadOS 16, Safari 16.1. Processing maliciously crafted web content may lead to arbitrary code execution.

Impacted Vendors

apple 1

webkitgtk 1

webkit 1

Reference Links

https://security.gentoo.org/glsa/202305-32 https://support.apple.com/en-us/HT213488 https://support.apple.com/en-us/HT213489 https://support.apple.com/en-us/HT213495 https://security.gentoo.org/glsa/202305-32 https://support.apple.com/en-us/HT213488 https://support.apple.com/en-us/HT213489 https://support.apple.com/en-us/HT213495

CVSS v3.1

Source Entity [email protected]

Severity HIGH

8.8

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-42826 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

May 05, 2025 MODIFIED

Vulnerability data or affected products updated.

February 27, 2023 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


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

Affected Stack

No specific products linked.