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.
References (27)
Core 27
Core References
Vendor Advisory x_refsource_confirm
http://samba.org/samba/security/CVE-2009-2906.html
Vendor Advisory x_refsource_confirm
http://news.samba.org/releases/3.4.2/
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/507856/100/0/threaded
Third Party Advisory vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9944
Patch, Third Party Advisory vendor-advisory
x_refsource_fedora
https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00098.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_apple
http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
Vendor Advisory x_refsource_confirm
http://news.samba.org/releases/3.2.15/
Broken Link vendor-advisory
x_refsource_sunalert
http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021111.1-1
Broken Link vdb-entry
x_refsource_osvdb
http://osvdb.org/58519
Patch, Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2009/2810
Patch, Third Party Advisory vendor-advisory
x_refsource_slackware
http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.561439
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/37428
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/36937
Patch, Third Party Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-839-1
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/53575
Third Party Advisory x_refsource_confirm
http://support.apple.com/kb/HT4077
Patch, Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/36573
Vendor Advisory x_refsource_confirm
http://news.samba.org/releases/3.0.37/
Third Party Advisory vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7090
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/36918
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id?1022976
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/36893
Vendor Advisory x_refsource_confirm
http://news.samba.org/releases/3.3.8/
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/36953
Third Party Advisory x_refsource_confirm
http://wiki.rpath.com/Advisories:rPSA-2009-0145
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html
Patch, Third Party Advisory vendor-advisory
x_refsource_fedora
https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00095.html
Scores
EPSS
0.0040
EPSS Percentile
60.5%
Details
CWE
CWE-835
Status
published
Products (7)
canonical/ubuntu_linux
6.06
canonical/ubuntu_linux
8.04
canonical/ubuntu_linux
8.10
canonical/ubuntu_linux
9.04
samba/samba
3.4.0
samba/samba
3.4.1
samba/samba
< 3.0.37
Published
Oct 07, 2009
Tracked Since
Feb 18, 2026