CVE-2006-3403

Description

The smdb daemon (smbd/service.c) in Samba 3.0.1 through 3.0.22 allows remote attackers to cause a denial of service (memory consumption) via a large number of share connection requests.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 29.76% Top 5%

Vendor Advisory ubuntu.com Vendor Advisory novell.com Vendor Advisory slackware.com Vendor Advisory redhat.com Vendor Advisory apple.com Vendor Advisory securityfocus.com Vendor Advisory debian.org Vendor Advisory gentoo.org Vendor Advisory mandriva.com Vendor Advisory sgi.com Vendor Advisory secunia.com Vendor Advisory secunia.com

Affected: n/a n/a

References

Link	Tags
http://www.ubuntu.com/usn/usn-314-1	vendor advisory
http://secunia.com/advisories/21187	third party advisory
http://www.vupen.com/english/advisories/2006/4750	vdb entry
http://www.novell.com/linux/security/advisories/2006_17_sr.html	vendor advisory
http://securitytracker.com/id?1016459	vdb entry
http://secunia.com/advisories/20983	third party advisory patch vendor advisory
http://www.vupen.com/english/advisories/2006/2745	vdb entry
http://www.vupen.com/english/advisories/2006/4502	vdb entry
http://securitydot.net/xpl/exploits/vulnerabilities/articles/1175/exploit.html
http://www.samba.org/samba/security/CAN-2006-3403.html	patch
http://docs.info.apple.com/article.html?artnum=304829
http://secunia.com/advisories/22875	third party advisory
http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.416876	vendor advisory
http://www.vmware.com/download/esx/esx-202-200610-patch.html
http://secunia.com/advisories/21190	third party advisory
http://secunia.com/advisories/21086	third party advisory
http://www.securityfocus.com/archive/1/451426/100/200/threaded	mailing list
http://www.vmware.com/download/esx/esx-213-200610-patch.html
http://secunia.com/advisories/21262	third party advisory
http://www.securityfocus.com/archive/1/439880/100/100/threaded	mailing list
http://www.securityfocus.com/archive/1/439875/100/0/threaded	mailing list
http://www.kb.cert.org/vuls/id/313836	third party advisory us government resource
http://secunia.com/advisories/23155	third party advisory
http://www.securityfocus.com/bid/18927	vdb entry patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/27648	vdb entry
http://secunia.com/advisories/21019	third party advisory
http://secunia.com/advisories/20980	third party advisory patch vendor advisory
http://www.securityfocus.com/archive/1/440836/100/0/threaded	mailing list
http://www.redhat.com/support/errata/RHSA-2006-0591.html	vendor advisory
http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html	vendor advisory
http://www.securityfocus.com/archive/1/448957/100/0/threaded	vendor advisory
http://www.us-cert.gov/cas/techalerts/TA06-333A.html	third party advisory us government resource
http://www.securityfocus.com/archive/1/451404/100/0/threaded	mailing list
http://secunia.com/advisories/21046	third party advisory
http://secunia.com/advisories/21159	third party advisory
http://www.securityfocus.com/archive/1/440767/100/0/threaded	mailing list
http://www.debian.org/security/2006/dsa-1110	vendor advisory
http://www.securityfocus.com/archive/1/439757/100/0/threaded	mailing list
http://security.gentoo.org/glsa/glsa-200607-10.xml	vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11355	vdb entry signature
http://www.securityfocus.com/archive/1/451417/100/200/threaded	mailing list
http://www.mandriva.com/security/advisories?name=MDKSA-2006:120	vendor advisory
http://secunia.com/advisories/21143	third party advisory
ftp://patches.sgi.com/support/free/security/advisories/20060703-01-U.asc	vendor advisory
http://secunia.com/advisories/21018	third party advisory

Frequently Asked Questions

What is the severity of CVE-2006-3403?: CVE-2006-3403 has been scored as a medium severity vulnerability.
How to fix CVE-2006-3403?: To fix CVE-2006-3403, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2006-3403 being actively exploited in the wild?: It is possible that CVE-2006-3403 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~30% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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