CVE-2023-27955

State: Published
Severity: 5.5 Medium
Published: May 8, 2023
Updated: Jan 29, 2025
Reserved: Mar 8, 2023

Description

The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, macOS Monterey 12.6.4, tvOS 16.4, macOS Big Sur 11.7.5. An app may be able to read arbitrary files.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected Products

Product	Versions
macOSApple	before 13.3Affected
iOS and iPadOSApple	before 16.4Affected
macOSApple	before 12.6Affected
tvOSApple	before 16.4Affected
macOSApple	before 11.7Affected

References

https://support.apple.com/en-us/HT213670
https://support.apple.com/en-us/HT213676
https://support.apple.com/en-us/HT213677
https://support.apple.com/en-us/HT213674
https://support.apple.com/en-us/HT213675

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