CVE-2009-2906

Published: Oct 7, 2009Modified: Apr 23, 2026

4.0

Vector

AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability: 8.0 / Impact: 2.9

Source: NVD

Description

smbd in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before 3.3.8, and 3.4 before 3.4.2 allows remote authenticated users to cause a denial of service (infinite loop) via an unanticipated oplock break notification reply packet.

Affected (9)

Products: Samba: Samba · Canonical: Ubuntu Linux

1 product

1 product

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Samba Samba	Before 3.0.37
Samba Samba	From 3.2.0 to 3.2.15
Samba Samba	From 3.3.0 to 3.3.8
Samba Samba	Version 3.4.0
Samba Samba	Version 3.4.1

Configuration B

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 6.06
Canonical Ubuntu Linux	Version 8.04
Canonical Ubuntu Linux	Version 8.10
Canonical Ubuntu Linux	Version 9.04

Related CWEs

CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

References (54)

http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html

Source: secalert@redhat.com

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html

Source: secalert@redhat.com

Mailing ListThird Party Advisory

http://news.samba.org/releases/3.0.37/

Source: secalert@redhat.com

Vendor Advisory

http://news.samba.org/releases/3.2.15/

Source: secalert@redhat.com

Vendor Advisory

http://news.samba.org/releases/3.3.8/

Source: secalert@redhat.com

Vendor Advisory

http://news.samba.org/releases/3.4.2/

Source: secalert@redhat.com

Vendor Advisory

http://osvdb.org/58519

Source: secalert@redhat.com

Broken Link

http://samba.org/samba/security/CVE-2009-2906.html

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/36893

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/36918

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/36937

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/36953

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/37428

Source: secalert@redhat.com

Third Party Advisory

http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.561439

Source: secalert@redhat.com

PatchThird Party Advisory

http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021111.1-1

Source: secalert@redhat.com

Broken Link

http://support.apple.com/kb/HT4077

Source: secalert@redhat.com

Third Party Advisory

http://wiki.rpath.com/Advisories:rPSA-2009-0145

Source: secalert@redhat.com

Third Party Advisory

http://www.securityfocus.com/archive/1/507856/100/0/threaded

Source: secalert@redhat.com

Third Party AdvisoryVDB Entry

http://www.securityfocus.com/bid/36573

Source: secalert@redhat.com

PatchThird Party AdvisoryVDB Entry

http://www.securitytracker.com/id?1022976

Source: secalert@redhat.com

Third Party AdvisoryVDB Entry

http://www.ubuntu.com/usn/USN-839-1

Source: secalert@redhat.com

PatchThird Party Advisory

http://www.vupen.com/english/advisories/2009/2810

Source: secalert@redhat.com

PatchThird Party Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/53575

Source: secalert@redhat.com

Third Party AdvisoryVDB Entry

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7090

Source: secalert@redhat.com

Third Party Advisory

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9944

Source: secalert@redhat.com

Third Party Advisory

https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00095.html

Source: secalert@redhat.com

PatchThird Party Advisory

https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00098.html

Source: secalert@redhat.com

PatchThird Party Advisory

http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html