Skip to content

CVE-2026-59849 on CTRL-OS 26.05

Aliases: CVE-2026-59849

Packages: libssh

Status: In Progress

Advisory Information

A flaw was found in libssh. Logic errors in automatic certificate-based public key authentication can cause libssh clients to loop indefinitely when configured certificates are missing or repeatedly rejected by a server, leading to denial of service.

Updates

2026-07-22 16:14 CEST

Metadata changes:

  • Status for package libssh: “In Progress” (e4af1cf93dd485cb924c1a7f0f0a314be95d6544)

2026-07-21 16:09 CEST

Metadata changes:

  • Status for package libssh: “Plausible”

2026-07-21 16:09 CEST

Metadata changes:

  • Status for package libssh: “New”