Vulnerabilities > NIC > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-02-14 | CVE-2023-50387 | Allocation of Resources Without Limits or Throttling vulnerability in multiple products Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the "KeyTrap" issue. | 7.5 |
| 2023-10-22 | CVE-2023-46317 | Unspecified vulnerability in NIC Knot Resolver Knot Resolver before 5.7.0 performs many TCP reconnections upon receiving certain nonsensical responses from servers. | 7.5 |
| 2023-02-21 | CVE-2023-26249 | Allocation of Resources Without Limits or Throttling vulnerability in NIC Knot Resolver Knot Resolver before 5.6.0 enables attackers to consume its resources, launching amplification attacks and potentially causing a denial of service. | 7.5 |
| 2022-09-23 | CVE-2022-40188 | Algorithmic Complexity vulnerability in multiple products Knot Resolver before 5.5.3 allows remote attackers to cause a denial of service (CPU consumption) because of algorithmic complexity. | 7.5 |
| 2021-01-29 | CVE-2021-3346 | Unspecified vulnerability in NIC Foris Foris before 101.1.1, as used in Turris OS, lacks certain HTML escaping in the login template. | 7.5 |
| 2020-05-19 | CVE-2020-12667 | Resource Exhaustion vulnerability in NIC Knot Resolver Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. | 7.5 |
| 2019-12-16 | CVE-2019-19331 | Improper Resource Shutdown or Release vulnerability in multiple products knot-resolver before version 4.3.0 is vulnerable to denial of service through high CPU utilization. | 7.5 |
| 2019-09-09 | CVE-2019-16159 | Out-of-bounds Write vulnerability in multiple products BIRD Internet Routing Daemon 1.6.x through 1.6.7 and 2.x through 2.0.5 has a stack-based buffer overflow. | 7.5 |
| 2019-07-16 | CVE-2019-10191 | Improper Input Validation vulnerability in multiple products A vulnerability was discovered in DNS resolver of knot resolver before version 4.1.0 which allows remote attackers to downgrade DNSSEC-secure domains to DNSSEC-insecure state, opening possibility of domain hijack using attacks against insecure DNS protocol. | 7.5 |
| 2019-07-16 | CVE-2019-10190 | Improper Input Validation vulnerability in multiple products A vulnerability was discovered in DNS resolver component of knot resolver through version 3.2.0 before 4.1.0 which allows remote attackers to bypass DNSSEC validation for non-existence answer. | 7.5 |