CVE-2023-28204

moderate-risk
Published 2023-06-23

An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been actively exploited.

Do I need to act?

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0.07% chance of exploitation
EPSS score — low exploit probability
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (7)

Affected Vendors

Apple Webkitgtk

References (15)

Third Party Advisory https://security.gentoo.org/glsa/202401-04
Release Notes https://support.apple.com/en-us/HT213757
Release Notes https://support.apple.com/en-us/HT213758
Release Notes https://support.apple.com/en-us/HT213761
Release Notes https://support.apple.com/en-us/HT213762
Release Notes https://support.apple.com/en-us/HT213764
Release Notes https://support.apple.com/en-us/HT213765
Third Party Advisory https://security.gentoo.org/glsa/202401-04
Release Notes https://support.apple.com/en-us/HT213757
Release Notes https://support.apple.com/en-us/HT213758
Release Notes https://support.apple.com/en-us/HT213761
Release Notes https://support.apple.com/en-us/HT213762
Release Notes https://support.apple.com/en-us/HT213764
Release Notes https://support.apple.com/en-us/HT213765
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-...
45
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 7/34 · Low
Exposure 14/34 · Moderate