CVE-2012-0814
No exploitation reported by the sources we read.
- Published2012-01-27
- WeaknessCWE-255 · CWE-532
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
The auth_parse_options function in auth-options.c in sshd in OpenSSH before 5.7 provides debug messages containing authorized_keys command options, which allows remote authenticated users to obtain potentially sensitive information by reading these messages, as demonstrated by the shared user account required by Gitolite. NOTE: this can cross privilege boundaries because a user account may intentionally have no shell or filesystem access, and therefore may have no supported way to read an authorized_keys file in its own home directory.
Timeline
dates in UTC- 2012-01-2719:55CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2012-0814?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2012-0814?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 5.6 | ≤ 5.6 | no fix published | NVD |
| 1.2 | = 1.2 | no fix published | NVD |
| 1.2 | = 1.2.1 | no fix published | NVD |
| 1.2 | = 1.2.2 | no fix published | NVD |
| 1.2 | = 1.2.3 | no fix published | NVD |
| 1.2 | = 1.2.27 | no fix published | NVD |
| 1.3 | = 1.3 | no fix published | NVD |
| 1.5 | = 1.5 | no fix published | NVD |
| 1.5 | = 1.5.7 | no fix published | NVD |
| 1.5 | = 1.5.8 | no fix published | NVD |
| 2.x | = 2 | no fix published | NVD |
| 2.1 | = 2.1 | no fix published | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
No fix published by the sources we read yet. NVD record
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Published
- 2012-01-27
- Last Modified
- 2026-06-16
- NVD status
- Modified
Frequently asked questions
What is CVE-2012-0814?
Is CVE-2012-0814 actively exploited?
What is the CVSS score for CVE-2012-0814?
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