Vulnerability Description
The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) by sending a message over IPv6 for a declined and abandoned address.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Isc | Dhcp | 4.0 |
Related Weaknesses (CWE)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-February/053644.hThird Party Advisory
- http://secunia.com/advisories/43006Third Party Advisory
- http://secunia.com/advisories/43104Third Party Advisory
- http://secunia.com/advisories/43167Third Party Advisory
- http://secunia.com/advisories/43354Third Party Advisory
- http://secunia.com/advisories/43613Third Party Advisory
- http://securitytracker.com/id?1024999Third Party AdvisoryVDB Entry
- http://www.debian.org/security/2011/dsa-2184Third Party Advisory
- http://www.isc.org/software/dhcp/advisories/cve-2011-0413Vendor Advisory
- http://www.kb.cert.org/vuls/id/686084Third Party AdvisoryUS Government Resource
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:022Third Party Advisory
- http://www.osvdb.org/70680Broken Link
- http://www.redhat.com/support/errata/RHSA-2011-0256.htmlThird Party Advisory
- http://www.securityfocus.com/bid/46035Third Party AdvisoryVDB Entry
- http://www.vupen.com/english/advisories/2011/0235Permissions Required
FAQ
What is CVE-2011-0413?
CVE-2011-0413 is a vulnerability with a CVSS score of 7.8 (HIGH). The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure a...
How severe is CVE-2011-0413?
CVE-2011-0413 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-0413?
Check the references section above for vendor advisories and patch information. Affected products include: Isc Dhcp.