CVE-2026-106582

Summary

In sshd and ssh in OpenSSH before 10.6, an LZ77 dictionary coder can be used even though this is contraindicated by the arXiv 2609.07709 "Crossing the Streams" findings.

Affected Software

VendorProductVersion RangeStatus
OpenBSDOpenSSH0 < 10.6affected

Weaknesses

  • CWE-514: CWE-514 Covert Channel

References