CVE-2006-5052
Unspecified vulnerability in portable OpenSSH before 4.4, when running on some platforms, allows remote attackers to determine the validity of usernames via unknown vectors involving a GSSAPI
02 Description
Unspecified vulnerability in portable OpenSSH before 4.4, when running on some platforms, allows remote attackers to determine the validity of usernames via unknown vectors involving a GSSAPI
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
- 2.91% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 86.9% 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
- Low. Red Hat's rating for its own products, not a CVSS rating.
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
- 2006-09-27 23:00Z20 YR AGO
- Last updated
- 2024-08-07 19:32Z2 YR AGO
- Reserved
- 2006-09-27
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 6bf4b57e1805b165014fb063ecd5f63783bdc799dea2748ba328258fa6a57acb
05 Affected products
06 References
- www.securityfocus.com20245http://www.securityfocus.com/bid/20245
- www.securityfocus.com20061005 rPSA-2006-0185-1 gnome-ssh-askpass openssh openssh-client openssh-serverhttp://www.securityfocus.com/archive/1/447861/100/200/threaded
- openssh.orghttp://openssh.org/txt/release-4.4
- www.us-cert.govTA07-072Ahttp://www.us-cert.gov/cas/techalerts/TA07-072A.html
- security.gentoo.orgGLSA-200611-06http://security.gentoo.org/glsa/glsa-200611-06.xml
- www.novell.comSUSE-SA:2006:062http://www.novell.com/linux/security/advisories/2006_62_openssh.html
- lists.apple.comAPPLE-SA-2007-03-13http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html
- www.osvdb.org29266http://www.osvdb.org/29266
- docs.info.apple.comhttp://docs.info.apple.com/article.html?artnum=305214
- secunia.com27588http://secunia.com/advisories/27588
- issues.rpath.comhttps://issues.rpath.com/browse/RPL-681
- securitytracker.com1016939http://securitytracker.com/id?1016939
- support.avaya.comhttp://support.avaya.com/elmodocs2/security/ASA-2007-527.htm
- oval.cisecurity.orgoval:org.mitre.oval:def:10178https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10178
- exchange.xforce.ibmcloud.comopenssh-gssapi-user-enumeration(29255)https://exchange.xforce.ibmcloud.com/vulnerabilities/29255
- secunia.com22495http://secunia.com/advisories/22495
- secunia.com22823http://secunia.com/advisories/22823
- slackware.comSSA:2006-272-02http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.592566
- marc.info[openssh-unix-dev] 20060927 Announce: OpenSSH 4.4 releasedhttp://marc.info/?l=openssh-unix-dev&m=115939141729160&w=2
- www.redhat.comRHSA-2007:0703http://www.redhat.com/support/errata/RHSA-2007-0703.html
- rhn.redhat.comRHSA-2006:0697http://rhn.redhat.com/errata/RHSA-2006-0697.html
- www.vupen.comADV-2007-0930http://www.vupen.com/english/advisories/2007/0930
- secunia.com28320http://secunia.com/advisories/28320
- secunia.com22173http://secunia.com/advisories/22173
- www.redhat.comRHSA-2007:0540http://www.redhat.com/support/errata/RHSA-2007-0540.html
- secunia.com22158http://secunia.com/advisories/22158
- secunia.com24479http://secunia.com/advisories/24479
07 Fixed in
Debian 12
- openssh Fixed in 1:4.6p1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- openssh Fixed in 1:4.6p1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- openssh Fixed in 1:4.6p1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.