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

• https://nvd.nist.gov/vuln/detail/CVE-2009-2906
• https://exchange.xforce.ibmcloud.com/vulnerabilities/53575
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7090
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9944
• https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00095.html
• https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00098.html
• http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
• http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html
• http://osvdb.org/58519
• http://samba.org/samba/security/CVE-2009-2906.html
• http://secunia.com/advisories/36893
• http://secunia.com/advisories/36918
• http://secunia.com/advisories/36937
• http://secunia.com/advisories/36953
• http://secunia.com/advisories/37428
• http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.561439
• http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021111.1-1
• http://support.apple.com/kb/HT4077
• http://wiki.rpath.com/Advisories:rPSA-2009-0145
• http://www.securityfocus.com/archive/1/507856/100/0/threaded
• http://www.securityfocus.com/bid/36573
• http://www.securitytracker.com/id?1022976
• http://www.ubuntu.com/usn/USN-839-1
• http://www.vupen.com/english/advisories/2009/2810
• https://access.redhat.com/errata/RHSA-2009:1528
• https://access.redhat.com/errata/RHSA-2009:1529
• https://access.redhat.com/errata/RHSA-2009:1585
• https://access.redhat.com/security/cve/CVE-2009-2906
• https://bugzilla.redhat.com/show_bug.cgi?id=526645
• http://news.samba.org/releases/3.0.37
• http://news.samba.org/releases/3.2.15
• http://news.samba.org/releases/3.3.8
• http://news.samba.org/releases/3.4.2