Vulnerability Monitor

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CVE-2023-27946

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Ventura 13.3, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution.

Published

2023-05-08T20:15:17.990

Last Modified

2025-01-29T15:15:12.447

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses

Type: Primary
CWE-125
Type: Secondary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	ipados	< 15.7.4	Yes
Operating System	apple	iphone_os	< 15.7.4	Yes
Operating System	apple	macos	< 11.7.5	Yes
Operating System	apple	macos	< 12.6.4	Yes
Operating System	apple	macos	< 13.3	Yes

References

https://support.apple.com/en-us/HT213670 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213673 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213675 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213677 Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213670 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213673 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213675 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213677 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)