CVEvulnerability
CVE-2025-47912
5.3 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-10-29
- Last modified
- 2026-10-08
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Description
The Parse function permits values other than IPv6 addresses to be included in square brackets within the host component of a URL. RFC 3986 permits IPv6 addresses to be included within the host component, enclosed within square brackets. For example: "http://[::1]/". IPv4 addresses and hostnames must not appear within square brackets. Parse did not enforce this requirement.
Affected configurations
• golang go (< 1.24.8)
• golang go (>= 1.25.0 < 1.25.2)
References
- https://go.dev/cl/709857 Patch
- https://go.dev/issue/75678 Issue Tracking
- https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI Mailing List, Release Notes
- https://pkg.go.dev/vuln/GO-2025-4010 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2025/10/08/1 Mailing List, Release Notes