Vulnerabilities > ISC
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2012-02-08 | CVE-2012-1033 | Security Bypass vulnerability in ISC BIND The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack. | 5.0 |
| 2012-01-15 | CVE-2011-4868 | Resource Management Errors vulnerability in ISC Dhcp 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. | 6.1 |
| 2011-12-08 | CVE-2011-4539 | Improper Input Validation vulnerability in multiple products dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service (daemon crash) via a crafted request packet. | 5.0 |
| 2011-11-29 | CVE-2011-4313 | Remote Denial of Service vulnerability in ISC BIND 9 Recursive Queries query.c in ISC BIND 9.0.x through 9.6.x, 9.4-ESV through 9.4-ESV-R5, 9.6-ESV through 9.6-ESV-R5, 9.7.0 through 9.7.4, 9.8.0 through 9.8.1, and 9.9.0a1 through 9.9.0b1 allows remote attackers to cause a denial of service (assertion failure and named exit) via unknown vectors related to recursive DNS queries, error logging, and the caching of an invalid record by the resolver. | 5.0 |
| 2011-08-15 | CVE-2011-2749 | Improper Input Validation vulnerability in multiple products The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service (daemon exit) via a crafted BOOTP packet. | 7.8 |
| 2011-08-15 | CVE-2011-2748 | Improper Input Validation vulnerability in multiple products The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service (daemon exit) via a crafted DHCP packet. | 7.8 |
| 2011-07-08 | CVE-2011-2465 | Remote Denial of Service vulnerability in ISC BIND 9 RPZ Configurations Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone (RPZ) contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service (named daemon crash) via an unspecified query. | 2.6 |
| 2011-07-08 | CVE-2011-2464 | Packet Processing Remote Denial of Service vulnerability in ISC BIND 9 Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service (named daemon crash) via a crafted UPDATE request. | 5.0 |
| 2011-05-31 | CVE-2011-1910 | Numeric Errors vulnerability in ISC Bind Off-by-one error in named in ISC BIND 9.x before 9.7.3-P1, 9.8.x before 9.8.0-P2, 9.4-ESV before 9.4-ESV-R4-P1, and 9.6-ESV before 9.6-ESV-R4-P1 allows remote DNS servers to cause a denial of service (assertion failure and daemon exit) via a negative response containing large RRSIG RRsets. | 5.0 |
| 2011-05-09 | CVE-2011-1907 | Resource Management Errors vulnerability in ISC Bind 9.8.0 ISC BIND 9.8.x before 9.8.0-P1, when Response Policy Zones (RPZ) RRset replacement is enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an RRSIG query. | 5.0 |