Detections
Analytics
CVE-2026-77564
low
Description
Talos Linux is a Linux distribution built for Kubernetes deployments. Prior to 1.12.9 and 1.13.3, talosctl support includes the auth field from resources/registryconfigs.cri.talos.dev.yaml and sensitive content from etcfilespecs.files.talos.dev.yaml in generated support bundles instead of marking or redacting those resources. An operator who shares a bundle with an unintended party can therefore disclose private registry authentication parameters, with impact depending on the registry's network exposure and credential privileges. Talos 1.14 and later encrypt support bundles by default, which reduces but does not replace the need for redaction. This issue is fixed in versions 1.12.9 and 1.13.3.
References
https://github.com/siderolabs/talos/security/advisories/GHSA-7cxh-94cf-mfp6
https://github.com/siderolabs/talos/releases/tag/v1.13.3
https://github.com/siderolabs/talos/releases/tag/v1.12.9
https://github.com/siderolabs/talos/pull/13611
https://github.com/siderolabs/talos/pull/13434
https://github.com/siderolabs/talos/pull/13345
https://github.com/siderolabs/talos/commit/7dc716d850e43373ba8702c702105f4edd68fceb
https://github.com/siderolabs/talos/commit/76080416beee6460375c0d0db3cab76cc493ad3e
https://github.com/siderolabs/talos/commit/4c288caf2de1db7f84bba0539ca5ed7d6ecb9142