NVD

Id
11198  
Name
CVE-2011-4868  
Description
The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.  
Reject
 
CVSS Version
2  
CVSS Score
6.1  
Severity
Medium  
CVSS Base Score
6.1  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
6.5  
CVSS Vector
(AV:A/AC:L/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-07  
Published
2012-01-14  
Modified Date
2016-12-02  
Seq
2011-4868  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
61998 11198 CVE-2011-4868 GLSA-201301-06  View
61999 11198 CVE-2011-4868 https://deepthought.isc.org/article/AA-00595  View
62000 11198 CVE-2011-4868 https://kb.isc.org/article/AA-00705  View
62001 11198 CVE-2011-4868 https://www.isc.org/software/dhcp/advisories/cve-2011-4868  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
25364 JVNDB-2012-001071 ISC DHCP の dhcpd のロギング機能におけるサービス運用妨害 (DoS) の脆弱性 ISC DHCP の dhcpd のロギング機能は、Dynamic DNS (DDNS) を使用および IPv6 アドレスを発行する際、DHCPv6 のリース構造を適切に処理しないため、サービス運用妨害 (NULL ポインタデリファレンスおよびデーモンクラッシュ) 状態となる脆弱性が存在します。 CVE-2011-4868 52775 CVE-2011-4868 11198 7.1 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-001071.html 2012-01-12 2012-01-17 View