Vulnerabilities > ISC > Bind > 9.11.29
| 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 |
| 2022-09-21 | CVE-2022-2795 | By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service. | 5.3 |
| 2022-09-21 | CVE-2022-38177 | Memory Leak vulnerability in multiple products By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker can trigger a small memory leak. | 7.5 |
| 2022-09-21 | CVE-2022-38178 | Memory Leak vulnerability in multiple products By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. | 7.5 |
| 2021-10-27 | CVE-2021-25219 | In BIND 9.3.0 -> 9.11.35, 9.12.0 -> 9.16.21, and versions 9.9.3-S1 -> 9.11.35-S1 and 9.16.8-S1 -> 9.16.21-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.18 of the BIND 9.17 development branch, exploitation of broken authoritative servers using a flaw in response processing can cause degradation in BIND resolver performance. | 5.3 |
| 2021-04-29 | CVE-2021-25215 | Reachable Assertion vulnerability in multiple products In BIND 9.0.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a query for a record triggering the flaw described above, the named process will terminate due to a failed assertion check. | 7.5 |
| 2021-04-29 | CVE-2021-25216 | Out-of-bounds Read vulnerability in multiple products In BIND 9.5.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.11.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch, BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. | 9.8 |
| 2021-04-29 | CVE-2021-25214 | Reachable Assertion vulnerability in multiple products In BIND 9.8.5 -> 9.8.8, 9.9.3 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND 9 Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a malformed IXFR triggering the flaw described above, the named process will terminate due to a failed assertion the next time the transferred secondary zone is refreshed. | 6.5 |
| 2019-11-01 | CVE-2019-6470 | There had existed in one of the ISC BIND libraries a bug in a function that was used by dhcpd when operating in DHCPv6 mode. | 7.5 |