| Name | CVE-2023-1786 |
| Description | Sensitive data could be exposed in logs of cloud-init before version 23.1.2. An attacker could use this information to find hashed passwords and possibly escalate their privilege. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1035023 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| cloud-init (PTS) | buster | 20.2-2~deb10u2 | vulnerable |
| bullseye | 20.4.1-2+deb11u1 | vulnerable |
| bookworm | 22.4.2-1 | vulnerable |
| trixie | 24.1.1-1 | fixed |
| sid | 24.1.3-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| cloud-init | source | (unstable) | 23.2-1 | | | 1035023 |
Notes
[bookworm] - cloud-init <no-dsa> (Minor issue)
[bullseye] - cloud-init <no-dsa> (Minor issue)
[buster] - cloud-init <no-dsa> (Minor issue)
https://bugs.launchpad.net/cloud-init/+bug/2013967
https://github.com/canonical/cloud-init/commit/a378b7e4f47375458651c0972e7cd813f6fe0a6b (23.2)