CVEvulnerability
CVE-2023-39434
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-09-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
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.
Affected configurations
• apple ipados (< 17.0)
• apple iphone os (< 17.0)
• apple macos (< 14.0)
• apple watchos (< 10.0)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- 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 security.gentoo.org
- 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
- 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 security.gentoo.org
- 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
- https://webkitgtk.org/security/WSA-2023-0009.html webkitgtk.org