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CVE-2023-32373

A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6...

Basic Information

CVE State
PUBLISHED
Reserved Date
May 08, 2023
Published Date
June 23, 2023
Last Updated
February 13, 2025
Vendor
Apple
Product
macOS, Safari, watchOS, iOS and iPadOS, tvOS
Description
A use-after-free issue was addressed with improved memory management. 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 maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Tags
macos ios cisa

CVSS Scores

CVSS v3.1

8.8 - HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

SSVC Information

Exploitation
active
Technical Impact
total

Exploit Status

Exploited in the Wild
Yes (2023-05-22 00:00:00 UTC) Source

References

https://support.apple.com/en-us/HT213758 https://support.apple.com/en-us/HT213762 https://support.apple.com/en-us/HT213764 https://support.apple.com/en-us/HT213765 https://support.apple.com/en-us/HT213757 https://support.apple.com/en-us/HT213761 https://security.gentoo.org/glsa/202401-04

Known Exploited Vulnerability Information

Source Added Date
CISA 2023-05-22 00:00:00 UTC

Timeline

  • CVE ID Reserved

  • Added to KEVIntel

  • CVE Published to Public