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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2006-4924 Detail

Current Description

sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector.


View Analysis Description

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/14/2007)

Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:22.openssh.asc CVE, Inc., Red Hat
ftp://ftp.sco.com/pub/unixware7/714/security/p534336/p534336.txt CVE, Inc., Red Hat
ftp://patches.sgi.com/support/free/security/advisories/20061001-01-P.asc CVE, Inc., Red Hat
http://blogs.sun.com/security/entry/sun_alert_102962_security_vulnerability CVE, Inc., Red Hat
http://bugs.gentoo.org/show_bug.cgi?id=148228 CVE, Inc., Red Hat
http://docs.info.apple.com/article.html?artnum=305214 CVE, Inc., Red Hat
http://itrc.hp.com/service/cki/docDisplay.do?docId=c00815112 CVE, Inc., Red Hat
http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html CVE, Inc., Red Hat
http://marc.info/?l=openssh-unix-dev&m=115939141729160&w=2 CVE, Inc., Red Hat
http://secunia.com/advisories/21923 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22091 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22116 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22158 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22164 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22183 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22196 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22208 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22236 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22245 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22270 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22298 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22352 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22362 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22487 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22495 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22823 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/22926 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/23038 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/23241 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/23340 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/23680 CVE, Inc., Red Hat
http://secunia.com/advisories/24479 CVE, Inc., Red Hat
http://secunia.com/advisories/24799 CVE, Inc., Red Hat
http://secunia.com/advisories/24805 CVE, Inc., Red Hat
http://secunia.com/advisories/25608 CVE, Inc., Red Hat
http://secunia.com/advisories/29371 CVE, Inc., Red Hat
http://secunia.com/advisories/34274 CVE, Inc., Red Hat
http://security.freebsd.org/advisories/FreeBSD-SA-06%3A22.openssh.asc CVE, Inc., Red Hat
http://security.gentoo.org/glsa/glsa-200609-17.xml CVE, Inc., Red Hat
http://security.gentoo.org/glsa/glsa-200611-06.xml CVE, Inc., Red Hat
http://securitytracker.com/id?1016931 CVE, Inc., Red Hat
http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.592566 CVE, Inc., Red Hat
http://sourceforge.net/forum/forum.php?forum_id=681763 CVE, Inc., Red Hat
http://sourceforge.net/project/shownotes.php?release_id=461863&group_id=69227 CVE, Inc., Red Hat
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102962-1 CVE, Inc., Red Hat
http://support.avaya.com/elmodocs2/security/ASA-2006-216.htm CVE, Inc., Red Hat
http://support.avaya.com/elmodocs2/security/ASA-2006-262.htm CVE, Inc., Red Hat
http://www-unix.globus.org/mail_archive/security-announce/2007/04/msg00000.html CVE, Inc., Red Hat
http://www.debian.org/security/2006/dsa-1189 CVE, Inc., Red Hat Patch 
http://www.debian.org/security/2006/dsa-1212 CVE, Inc., Red Hat Patch 
http://www.kb.cert.org/vuls/id/787448 CVE, Inc., Red Hat US Government Resource 
http://www.mandriva.com/security/advisories?name=MDKSA-2006:179 CVE, Inc., Red Hat
http://www.novell.com/linux/security/advisories/2006_24_sr.html CVE, Inc., Red Hat
http://www.novell.com/linux/security/advisories/2006_62_openssh.html CVE, Inc., Red Hat
http://www.openbsd.org/errata.html#ssh CVE, Inc., Red Hat
http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.022-openssh.html CVE, Inc., Red Hat
http://www.osvdb.org/29152 CVE, Inc., Red Hat
http://www.redhat.com/support/errata/RHSA-2006-0697.html CVE, Inc., Red Hat
http://www.redhat.com/support/errata/RHSA-2006-0698.html CVE, Inc., Red Hat
http://www.securityfocus.com/archive/1/447153/100/0/threaded CVE, Inc., Red Hat
http://www.securityfocus.com/bid/20216 CVE, Inc., Red Hat Exploit  Patch 
http://www.trustix.org/errata/2006/0054 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/usn-355-1 CVE, Inc., Red Hat
http://www.us-cert.gov/cas/techalerts/TA07-072A.html CVE, Inc., Red Hat US Government Resource 
http://www.vmware.com/support/vi3/doc/esx-3069097-patch.html CVE, Inc., Red Hat
http://www.vmware.com/support/vi3/doc/esx-9986131-patch.html CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2006/3777 CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2006/4401 CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2006/4869 CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2007/0930 CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2007/1332 CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2007/2119 CVE, Inc., Red Hat
http://www.vupen.com/english/advisories/2009/0740 CVE, Inc., Red Hat
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=207955 CVE, Inc., Red Hat Patch  Vendor Advisory 
https://exchange.xforce.ibmcloud.com/vulnerabilities/29158 CVE, Inc., Red Hat
https://hypersonic.bluecoat.com/support/securityadvisories/ssh_server_on_sg CVE, Inc., Red Hat
https://issues.rpath.com/browse/RPL-661 CVE, Inc., Red Hat
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10462 CVE, Inc., Red Hat
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1193 CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2006-4924
NVD Published Date:
09/26/2006
NVD Last Modified:
04/08/2025
Source:
Red Hat, Inc.