Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-82328.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-82328
Upstream
Published
2026-04-08T02:16:03Z
Modified
2026-08-28T17:47:55.872450500Z
Summary
CVE-2026-33810 affecting package golang for versions less than 1.25.9-1
Details

When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint. This only affects validation of otherwise trusted certificate chains, issued by a root CA in the VerifyOptions.Roots CertPool, or in the system certificate pool.

References

Affected packages

Azure Linux:3 / golang

Package

Name
golang
Purl
pkg:rpm/azure-linux/golang

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.25.9-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-82328.json"