Description
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."
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-1143-1 | New dhcp packages fix denial of service |
EUVD |
EUVD-2006-3119 | 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." |
References
History
No history.
Status: PUBLISHED
Assigner: debian
Published:
Updated: 2024-08-07T18:16:05.842Z
Reserved: 2006-06-21T00:00:00.000Z
Link: CVE-2006-3122
No data.
Status : Modified
Published: 2006-08-09T22:04:00.000
Modified: 2026-04-16T00:27:16.627
Link: CVE-2006-3122
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
EUVD