CVE-2006-5052

OpenSSH < 4.4 - Username Enumeration via GSSAPI Authentication Abort

Title source: llm
STIX 2.1

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 "authentication abort."

References (27)

Core 27
Core References
Patch vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/20245
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/447861/100/200/threaded
Various Sources x_refsource_confirm
http://openssh.org/txt/release-4.4
US Government Resource third-party-advisory x_refsource_cert
http://www.us-cert.gov/cas/techalerts/TA07-072A.html
Third Party Advisory vendor-advisory x_refsource_gentoo
http://security.gentoo.org/glsa/glsa-200611-06.xml
Vendor Advisory vendor-advisory x_refsource_suse
http://www.novell.com/linux/security/advisories/2006_62_openssh.html
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://www.osvdb.org/29266
Vendor Advisory x_refsource_confirm
http://docs.info.apple.com/article.html?artnum=305214
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/27588
Issue Tracking x_refsource_confirm
https://issues.rpath.com/browse/RPL-681
Patch vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1016939
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10178
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/29255
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22495
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22823
Mailing List mailing-list x_refsource_mlist
http://marc.info/?l=openssh-unix-dev&m=115939141729160&w=2
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0703.html
Patch vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2006-0697.html
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2007/0930
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/28320
Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22173
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0540.html
Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22158
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/24479

Scores

EPSS 0.1497
EPSS Percentile 94.6%

Details

Status published
Products (50)
openbsd/openssh 1.2
openbsd/openssh 1.2.1
openbsd/openssh 1.2.2
openbsd/openssh 1.2.3
openbsd/openssh 1.2.27
openbsd/openssh 2.1
openbsd/openssh 2.1.1
openbsd/openssh 2.2
openbsd/openssh 2.3
openbsd/openssh 2.5
... and 40 more
Published Sep 27, 2006
Tracked Since Feb 18, 2026