01 Record
CVE-2006-5229
OpenSSH portable 4.1 on SUSE Linux, and possibly other platforms and versions, and possibly under limited configurations, allows remote attackers to determine valid usernames via timing discrepancies
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
OpenSSH portable 4.1 on SUSE Linux, and possibly other platforms and versions, and possibly under limited configurations, allows remote attackers to determine valid usernames via timing discrepancies
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 58.32% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 99.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2006-10-10 23:00Z20 YR AGO
- Last updated
- 2024-08-07 19:41Z2 YR AGO
- Reserved
- 2006-10-10
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
- Data version
- 5.1
- Document digest
- dca5999e680adf88c9f862e2af24b0ed46d9ba509fb06bf83c52d24882929b33
05 Affected products
06 References
- secunia.com25979http://secunia.com/advisories/25979
- www.securityfocus.com20061014 Re: yet another OpenSSH timing leak?http://www.securityfocus.com/archive/1/448702/100/0/threaded
- www.securityfocus.com20061009 yet another OpenSSH timing leak?http://www.securityfocus.com/archive/1/448025/100/0/threaded
- www.securityfocus.com20061010 Re: yet another OpenSSH timing leak?http://www.securityfocus.com/archive/1/448156/100/0/threaded
- www.vupen.comADV-2007-2545http://www.vupen.com/english/advisories/2007/2545
- www.securityfocus.com20418http://www.securityfocus.com/bid/20418
- www.securityfocus.com20061009 Re: yet another OpenSSH timing leak?http://www.securityfocus.com/archive/1/448108/100/0/threaded
- www.osvdb.org32721http://www.osvdb.org/32721
- www.sybsecurity.comhttp://www.sybsecurity.com/hack-proventia-1.pdf