CVE-2024-45341: Golang 1.10 · A certificate with a URI which has a IPv6 address with a zone ID may incorrectly satisfy
Affects golang-1.10Source GCVE Database
Not known to be exploited · CVSS 6.1 Medium · fixed in 1.22.2-2~22.04.3 : update golang-1.10 when convenient.
Data as of 9 Nov 2026, 14:35 UTC
- Patch
- Available – fixed in 1.22.2-2~22.04.3, 1.22.2-2ubuntu0.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 28 Jan 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 9 Nov 2026.
What to do
Upgrade the Ubuntu golang-1.22 to 1.22.2-2~22.04.3 (package) or 1.22.2-2ubuntu0.4 (package).
Patches and advisories
Affected software
| Product | Affected | Fixed in |
|---|---|---|
Ubuntu 26.10golang-go.cryptopkg:deb/ubuntu/golang-go.crypto?arch=source&distro=stonkingOther threats | Affected
| Fixed in– |
Ubuntu 26.04 LTSgolang-1.24pkg:deb/ubuntu/golang-1.24?arch=source&distro=resoluteOther threats | Affected
| Fixed in– |
Ubuntu Pro 26.04 LTSgolang-go.cryptopkg:deb/ubuntu/golang-go.crypto?arch=source&distro=esm-apps/resoluteOther threats | Affected
| Fixed in– |
Ubuntu 25.10golang-1.24pkg:deb/ubuntu/golang-1.24?arch=source&distro=questingOther threats | Affected
| Fixed in– |
Ubuntu 25.10golang-go.cryptopkg:deb/ubuntu/golang-go.crypto?arch=source&distro=questingOther threats | Affected
| Fixed in– |
Ubuntu 24.04 LTSgolang-1.21pkg:deb/ubuntu/golang-1.21?arch=source&distro=nobleOther threats | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
A fix is available and users should update to Go versions 1.22.2-2~22.04.3 or 1.22.2-2ubuntu0.4 or later as provided by the Ubuntu security notices (USN-7574-1). Applying these official patches will remediate the vulnerability. No additional mitigation steps are required beyond applying the update.
Description
CVE-2024-45341 is a vulnerability in the Go programming language's crypto/x509 module where certificates containing URIs with IPv6 addresses that include a zone ID may incorrectly satisfy URI name constraints. This issue affects private PKI users since certificates with URIs are not permitted in the web PKI. The vulnerability has a medium severity with a CVSS score of 6.1 and was fixed in Go versions 1.22.2-2~22.04.3 and 1.22.2-2ubuntu0.4.