CVE-2023-1786
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-1786
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-1786.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-1786
- Downstream
- Related
- Published
- 2023-04-26T23:15:08.690Z
- Modified
- 2025-12-12T14:35:30.437723Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ATBJSXPL2IOAD2LDQRKWPLIC7QXS44GZ/
- https://ubuntu.com/security/notices/USN-6042-1
- https://bugs.launchpad.net/cloud-init/+bug/2013967
- https://github.com/canonical/cloud-init/commit/a378b7e4f47375458651c0972e7cd813f6fe0a6b
Affected packages
Git / github.com/canonical/cloud-init
Affected ranges
- Type
- GIT
- Repo
- https://github.com/canonical/cloud-init
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.5.0
0.5.1
0.5.10
0.5.11
0.5.12
0.5.13
0.5.14
0.5.15
0.5.16pre1
0.5.2
0.5.3
0.5.4
0.5.5
0.5.6
0.5.8
0.6.0
0.6.1
0.6.2
0.6.3
0.7.0
0.7.1
0.7.2
0.7.3
0.7.4
0.7.5
0.7.6
0.7.7
0.7.8
0.7.9
17.*
17.1
17.2
18.*
18.1
18.2
18.3
18.4
18.5
19.*
19.1
19.2
19.3
19.4
20.*
20.1
20.2
20.3
20.4
20.4.1
21.*
21.1
21.2
21.3
21.4
22.*
22.1
22.2
22.3
22.4
23.*
23.1