CVE-2023-39434
HIGH | Platform: iOS | Changelog
CVE Details
Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 8.8 (HIGH) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Weakness
References
- Apple Security Advisory
- NVD Entry
- http://seclists.org/fulldisclosure/2023/Oct/3 (Mailing List, Third Party Advisory)
- http://seclists.org/fulldisclosure/2023/Oct/8 (Mailing List, Third Party Advisory)
- http://seclists.org/fulldisclosure/2023/Oct/9 (Mailing List, Third Party Advisory)
- http://www.openwall.com/lists/oss-security/2023/09/28/3 (Mailing List, Third Party Advisory)
- https://security.gentoo.org/glsa/202401-33
- https://support.apple.com/en-us/HT213937 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/HT213938 (Release Notes, Vendor Advisory)
- https://support.apple.com/en-us/HT213940 (Release Notes, Vendor Advisory)