medium4.0
CVE-2025-43265
An out-of-bounds read was addressed with improved input validation.
Impact
An out-of-bounds read was addressed with improved input validation. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may disclose internal states of the app.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Safari | before 18.6 |
| Apple | Ipados | before 18.6 |
| Apple | Iphone Os | before 18.6 |
| Apple | Macos | before 15.6 |
| Apple | Tvos | before 18.6 |
| Apple | Visionos | before 2.6 |
| Apple | Watchos | before 11.6 |
Weakness classification
References
- NVD record
- CVE.org record
- https://support.apple.com/en-us/124147
- https://support.apple.com/en-us/124149
- https://support.apple.com/en-us/124152
- https://support.apple.com/en-us/124153
- https://support.apple.com/en-us/124154
- https://support.apple.com/en-us/124155
- http://seclists.org/fulldisclosure/2025/Aug/0
- http://seclists.org/fulldisclosure/2025/Jul/30
- http://seclists.org/fulldisclosure/2025/Jul/32
- http://seclists.org/fulldisclosure/2025/Jul/35
- http://seclists.org/fulldisclosure/2025/Jul/37
- http://www.openwall.com/lists/oss-security/2025/08/02/1
- https://lists.debian.org/debian-lts-announce/2025/08/msg00015.html