CVEvulnerability
CVE-2025-43511
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-12-12
- Last modified
- 2026-10-07
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
- 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 Safari 26.2, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.
Affected configurations
• apple ipados (< 18.7.2)
• apple iphone os (< 18.7.2)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://support.apple.com/en-us/125633 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/125884 support.apple.com
- https://support.apple.com/en-us/125886 support.apple.com
- https://support.apple.com/en-us/125890 support.apple.com
- https://support.apple.com/en-us/125891 support.apple.com
- https://support.apple.com/en-us/125892 support.apple.com
- https://access.redhat.com/errata/RHSA-2026:10702 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:11329 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:11814 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:13845 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:14659 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:16056 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:16695 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:19206 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:19535 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:22136 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:9692 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2025-43511 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2448787 bugzilla.redhat.com
- https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-43511.json security.access.redhat.com