Unscored severity · published Aug 9, 2006
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…
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CVSS
4%
EPSS
No
On KEV
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."
Exploitation
Is it being used?
Exploit prediction (EPSS)4.0% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DH
Dhcpd · Isc
through 2.0pl5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2006-3122
CVE.org
https://www.cve.org/CVERecord?id=CVE-2006-3122
bugs.debian.org
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=380273
Patch
http://secunia.com/advisories/21345
Patch
http://secunia.com/advisories/21363
secunia.com
http://secunia.com/advisories/21655
securitytracker.com
http://securitytracker.com/id?1016755
Patch
http://www.debian.org/security/2006/dsa-1143
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