ALSA-2026:46395

Source
https://errata.almalinux.org/10/ALSA-2026-46395.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:46395.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALSA-2026:46395
Related
Published
2026-07-27T00:00:00Z
Modified
2026-07-29T03:53:39.284013722Z
Summary
Important: go-fdo-server security update
Details

This package provides a server-side implementation of the FIDO Device Onboard (FDO) specification, written in Go. FDO is an open standard for the late binding of device credentials, allowing for automated and secure on-boarding of devices when they are first powered on in their final location.

Security Fix(es):

  • golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing (CVE-2026-39821)
  • crypto/x509: golang: golang crypto/x509: Denial of Service via excessive processing of DNS SAN entries (CVE-2026-27145)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:10 / go-fdo-server

Package

Name
go-fdo-server
Purl
pkg:rpm/almalinux/go-fdo-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.1-2.el10_2.3

Database specific

source
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:46395.json"

AlmaLinux:10 / go-fdo-server-manufacturer

Package

Name
go-fdo-server-manufacturer
Purl
pkg:rpm/almalinux/go-fdo-server-manufacturer

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.1-2.el10_2.3

Database specific

source
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:46395.json"

AlmaLinux:10 / go-fdo-server-owner

Package

Name
go-fdo-server-owner
Purl
pkg:rpm/almalinux/go-fdo-server-owner

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.1-2.el10_2.3

Database specific

source
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:46395.json"

AlmaLinux:10 / go-fdo-server-rendezvous

Package

Name
go-fdo-server-rendezvous
Purl
pkg:rpm/almalinux/go-fdo-server-rendezvous

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.1-2.el10_2.3

Database specific

source
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux10/ALSA-2026:46395.json"