CVE-2026-25679
Description
Important: golang security update
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-5942.html
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2026-6949.html
Vendor advisory: alma — https://bugzilla.redhat.com/2434433
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2026:6949
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-9044.html
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-6383.html
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-6382.html
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-19353.html
Vendor advisory: alma — https://bugzilla.redhat.com/2456335
Vendor advisory: alma — https://bugzilla.redhat.com/2456333
Vendor advisory: alma — https://bugzilla.redhat.com/2455470
Vendor advisory: alma — https://bugzilla.redhat.com/2449833
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-7259.html
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-19350.html
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-19181.html
Vendor advisory: alma — https://bugzilla.redhat.com/2445345
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-13671.html
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2026-8841.html
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2026-8456.html
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2026:8456
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2026-7011.html
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2026:7011
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2026-7009.html
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2026:7009
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2026-16875.html
Vendor advisory: alma — https://bugzilla.redhat.com/2456339
Vendor advisory: alma — https://bugzilla.redhat.com/2456338
Vendor advisory: alma — https://bugzilla.redhat.com/2456336
Vendor advisory: alma — https://bugzilla.redhat.com/2445356
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2026:16875
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2026:5942
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2026:6383
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2026-25679.html
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2026:6382
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2026-25679
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:9044
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:8841
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:7315
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:7259
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:6383
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:6382
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:5942
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:19353
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:19350
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:19207
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:19185
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:19184
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:19181
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2026:13671
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2026:6949
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rocky | 8 | fixed | |
| rhel | 9 | fixed | |
| debian | forky | fixed | 1.25.8-1 |
| debian | sid | fixed | 1.25.8-1 |
| debian | bullseye | fixed | 0 |
| debian | bookworm | fixed | 0 |
| debian | trixie | fixed | 0 |
| sles | affected | | |
| rocky | 9 | fixed | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | stdlib | >=1.26.0-0,<1.26.1 | 1.25.8 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| gcp | | |
References
- https://errata.rockylinux.org/RLSA-2026:6949
- https://access.redhat.com/errata/RHSA-2026:13671
- https://access.redhat.com/errata/RHSA-2026:19181
- https://access.redhat.com/errata/RHSA-2026:19184
- https://access.redhat.com/errata/RHSA-2026:19185
- https://access.redhat.com/errata/RHSA-2026:19207
- https://access.redhat.com/errata/RHSA-2026:19350
- https://access.redhat.com/errata/RHSA-2026:19353
- https://access.redhat.com/errata/RHSA-2026:5942
- https://access.redhat.com/errata/RHSA-2026:6382
- https://access.redhat.com/errata/RHSA-2026:6383
- https://access.redhat.com/errata/RHSA-2026:7259
- https://access.redhat.com/errata/RHSA-2026:7315
- https://access.redhat.com/errata/RHSA-2026:8841
- https://access.redhat.com/errata/RHSA-2026:9044
- https://go.dev/cl/752180
- https://go.dev/issue/77578
- https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk
- https://security-tracker.debian.org/tracker/CVE-2026-25679
- https://errata.rockylinux.org/RLSA-2026:6382
- https://www.suse.com/security/cve/CVE-2026-25679.html
- https://errata.rockylinux.org/RLSA-2026:6383
- https://errata.rockylinux.org/RLSA-2026:5942
- https://access.redhat.com/errata/RHSA-2026:16875
- https://bugzilla.redhat.com/2445356
Verify integrity in audit chain (admin only). AS-IS.