In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection.
3.7Niedrig
CVE-2026-106582
Beschreibung
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.
Schwachstellentyp (CWE):
CWE-514
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
Referenzen und Patches
- https://www.openssh.org/releasenotes.html#10.6 Release Notes
- https://arxiv.org/abs/2609.07709 Third Party Advisory
CPE-Treffer (NVD) (1)
cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*< 10.6