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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-26757 Detail

Description

A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, Security Update 2022-004 Catalina, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel privileges.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/167517/XNU-Flow-Divert-Race-Condition-Use-After-Free.html Third Party Advisory  VDB Entry 
https://support.apple.com/en-us/HT213253 Vendor Advisory 
https://support.apple.com/en-us/HT213254 Vendor Advisory 
https://support.apple.com/en-us/HT213255 Vendor Advisory 
https://support.apple.com/en-us/HT213256 Vendor Advisory 
https://support.apple.com/en-us/HT213257 Vendor Advisory 
https://support.apple.com/en-us/HT213258 Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-26757
NVD Published Date:
05/26/2022
NVD Last Modified:
01/31/2023
Source:
Apple Inc.