Search Results (Refine Search)
- CPE Product Version: cpe:/a:isc:dhcp:4.1.0:b1
Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2016-2774 |
ISC DHCP 4.1.x before 4.1-ESV-R13 and 4.2.x and 4.3.x before 4.3.4 does not restrict the number of concurrent TCP sessions, which allows remote attackers to cause a denial of service (INSIST assertion failure or request-processing outage) by establishing many sessions. Published: March 09, 2016; 10:59:00 AM -0500 |
V3.1: 5.9 MEDIUM V2.0: 7.1 HIGH |
CVE-2012-3955 |
ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an IPv6 lease in an environment where the lease expiration time is later reduced. Published: September 14, 2012; 6:33:21 AM -0400 |
V3.x:(not available) V2.0: 7.1 HIGH |
CVE-2012-3954 |
Multiple memory leaks in ISC DHCP 4.1.x and 4.2.x before 4.2.4-P1 and 4.1-ESV before 4.1-ESV-R6 allow remote attackers to cause a denial of service (memory consumption) by sending many requests. Published: July 25, 2012; 6:42:35 AM -0400 |
V3.x:(not available) V2.0: 3.3 LOW |
CVE-2011-4868 |
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. Published: January 14, 2012; 10:55:12 PM -0500 |
V3.x:(not available) V2.0: 6.1 MEDIUM |