OpenSSH: memory reuse vulnerability in GSSAPI authentication

A memory reuse vulnerability was identified in OpenSSH's GSSAPI authentication mechanism.

Published 10sem1 sourceImportant

≈ 18sSpeed

The fact

This flaw allowed attackers to access sensitive data stored in memory during secure connection establishment.

A security patch is recommended for all servers using this authentication protocol.

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Auto-synthesis from 1 media source · identified on May 13, 2026