CVE-2026-44405
paramiko: In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.
CVE-2026-44405 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2026-44405, released May 6, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
3.4
low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0011
1st percentile
In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| paramiko · Debian 14 | 5.0.0-1 | DEBIAN-CVE-2026-44405 | May 6, 2026 |
| python-paramiko · opensuse-leap 16.0 | 3.5.1-160000.3.1 | OPENSUSE-SU-2026:21127-1 | Jun 20, 2026 |
| python-paramiko · sles 15.7 | 3.5.1-150700.20.6.1 | SUSE-SU-2026:3031-1 | Jul 15, 2026 |
| python-paramiko · sles 16.0 | 3.5.1-160000.3.1 | SUSE-SU-2026:22192-1 | Jun 20, 2026 |
| python3-paramiko · sles 15.7 | 3.4.0-150400.9.9.1 | SUSE-SU-2026:4618-1 | Nov 7, 2026 |
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