CVE-2025-47912
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2025-47912.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2025-47912
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | trixie | affected | |
| debian | forky | fixed | 1.25.2-1 |
| debian | sid | fixed | 1.25.2-1 |
| debian | bookworm | affected | |
| debian | bullseye | affected | |
| sles | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | stdlib | >=1.25.0,<1.25.2 | 1.24.8 |
References
Verify integrity in audit chain (admin only). AS-IS.