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CVE-2023-42916

nvd nist
Published: Nov 30, 2023Modified: Jun 17, 2026CISA KEV

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.

Affected (13)

Show all products
Apple: Ipados, Iphone Os, Macos, Safari · Fedoraproject: Fedora · Debian: Debian Linux · Webkitgtk: Webkitgtk+
Apple
4 products
Ipados
Iphone Os
Macos
Safari
Fedoraproject
1 product
Fedora
Debian
1 product
Debian Linux
Webkitgtk
1 product
Webkitgtk+
Configuration A
8 vulnerable
Vulnerable SoftwareAffected Versions
Apple
Ipados
version < 15.8.1
Ipados
16.0 ≤ version < 16.7.3
Ipados
17.0 ≤ version < 17.1.2
Apple
Iphone Os
version < 15.8.1
Iphone Os
16.0 ≤ version < 16.7.3
Iphone Os
17.0 ≤ version < 17.1.2
Macos
14.0 ≤ version < 14.1.2
Safari
version < 17.1.2
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Fedoraproject
Fedora
Version 38
Fedora
Version 39
Configuration C
2 vulnerable
Vulnerable SoftwareAffected Versions
Debian
Debian Linux
Version 11.0
Debian Linux
Version 12.0
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
Webkitgtk+
version < 2.42.3

Related CWEs

CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.

References (37)

Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing ListThird Party Advisory
Source: product-security@apple.com
Mailing List
Source: product-security@apple.com
Mailing List
Source: product-security@apple.com
Third Party Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Vendor Advisory
Source: product-security@apple.com
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

Timeline

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