Vulnerability · Published May 12, 2025 · Assigned by apple
CVE-2025-31206
Medium 4.3
In plain English
A medium-severity type confusion in iOS and iPadOS from Apple. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)1.0%top 36.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A type confusion issue was addressed with improved state handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | webkit2gtk | 2.48.3-1~deb12u1 | DSA-5937-1 |
| Debian:12 | webkit2gtk | 2.48.3-1~deb12u1 | DEBIAN-CVE-2025-31206 |
| Debian:13 | webkit2gtk | 2.48.2-1 | DEBIAN-CVE-2025-31206 |
| Debian:14 | webkit2gtk | 2.48.2-1 | DEBIAN-CVE-2025-31206 |
| Debian:12 | wpewebkit | no fix listed | DEBIAN-CVE-2025-31206 |
| Debian:13 | wpewebkit | 2.48.2-1 | DEBIAN-CVE-2025-31206 |
| Debian:14 | wpewebkit | 2.48.2-1 | DEBIAN-CVE-2025-31206 |
| Ubuntu:22.04:LTS | qtwebkit-opensource-src | no fix listed | UBUNTU-CVE-2025-31206 |
| Ubuntu:24.04:LTS | qtwebkit-opensource-src | no fix listed | UBUNTU-CVE-2025-31206 |
| Ubuntu:22.04:LTS | webkit2gtk | 2.48.3-0ubuntu0.22.04.1 | USN-7566-1 |
| Ubuntu:22.04:LTS | webkit2gtk | 2.48.3-0ubuntu0.22.04.1 | UBUNTU-CVE-2025-31206 |
| Ubuntu:24.04:LTS | webkit2gtk | 2.48.3-0ubuntu0.24.04.1 | USN-7566-1 |
| Ubuntu:24.04:LTS | webkit2gtk | 2.48.3-0ubuntu0.24.04.1 | UBUNTU-CVE-2025-31206 |
| Ubuntu:22.04:LTS | wpewebkit | no fix listed | UBUNTU-CVE-2025-31206 |
Affected products (as reported)
Weakness: CWE-843 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
References
- https://support.apple.com/en-us/122404
- https://support.apple.com/en-us/122405
- https://support.apple.com/en-us/122716
- https://support.apple.com/en-us/122719
- https://support.apple.com/en-us/122720
- https://support.apple.com/en-us/122721
- https://support.apple.com/en-us/122722
- https://lists.debian.org/debian-lts-announce/2025/06/msg00016.html
- http://seclists.org/fulldisclosure/2025/May/13
- http://seclists.org/fulldisclosure/2025/May/12
- http://seclists.org/fulldisclosure/2025/May/10
- http://seclists.org/fulldisclosure/2025/May/7
- http://seclists.org/fulldisclosure/2025/May/6
- http://seclists.org/fulldisclosure/2025/May/5