Vulnerability Details : 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 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."
Vulnerability category: Denial of service
Products affected by CVE-2006-3122
- cpe:2.3:a:isc:dhcpd:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2006-3122
86.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2006-3122
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2006-3122
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2006-3122
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