| Name | CVE-2026-44405 |
| Description | In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| paramiko (PTS) | bullseye | 2.7.2-1 | vulnerable |
| bullseye (security) | 2.7.2-1+deb11u1 | vulnerable |
| bookworm | 2.12.0-2 | vulnerable |
| trixie | 3.5.1-3 | vulnerable |
| forky, sid | 4.0.0-2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| paramiko | source | (unstable) | (unfixed) | | | |
Notes
https://github.com/paramiko/paramiko/commit/a4489456b6f65281e172380cc4826cee5e851dbb