High severity · published Aug 14, 2023
CVE-2023-28198
A use-after-free issue was addressed with improved memory management
8.8
CVSS
0.9%
EPSS
No
On KEV
Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.4 and iPadOS 16.4, macOS Ventura 13.3. Processing web content may lead to arbitrary code execution.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IO
iOS · Apple
before 16.4 · source: NVD
MA
macOS · Apple
13.0 before 13.3 · source: NVD
WE
Webkitgtk · Webkitgtk
before 2.40.1 · source: NVD
WW
Wpe Webkit · Wpewebkit
before 2.40.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-28198
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-28198
Mailing List
http://www.openwall.com/lists/oss-security/2023/09/11/1
security.gentoo.org
https://security.gentoo.org/glsa/202401-04
Release Notes
https://support.apple.com/en-us/HT213670
Release Notes
https://support.apple.com/en-us/HT213676
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