Home/CVE/The supersede_lease function in memory.c in ISC DHCP (dhcpd) server 2.0pl5 allows remote attackers to cause a denial of
CVE

CVE-2006-3122

The supersede_lease function in memory.c in ISC DHCP (dhcpd) server 2.0pl5 allows remote attackers to cause a denial of

The supersede_lease function in memory.c in ISC DHCP (dhcpd) server 2.0pl5 allows remote attackers to cause a denial of service (application crash) via a DHCPDISCOVER packet with a 32 byte client-identifier, which causes the packet to be interpreted as a corrupt uid and causes the server to exit with "corrupt lease uid.".

MEDIUM · CVSS 5 EPSS 0.09777
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Affected Products & Versions

1
isc dhcpd<= 2.0pl5
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Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · security@debian.org
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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD09 Aug 2006 · 10:04 PM
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References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=380273
http://secunia.com/advisories/21345PatchVendor Advisory
http://secunia.com/advisories/21363PatchVendor Advisory
http://secunia.com/advisories/21655
http://securitytracker.com/id?1016755
http://www.debian.org/security/2006/dsa-1143Patch
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