Isc Bind
67 CVEs affecting Isc Bind. Latest disclosed: 2026-05-20. Critical: 0, High: 16.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2016-1286 | High | 8.6 | 2016-03-09 | named in ISC BIND 9.x before 9.9.8-P4 and 9.10.x before 9.10.3-P4 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via… |
CVE-2026-5947 | High | 7.5 | 2026-05-20 | Undefined behavior may result due to a race condition leading to a use-after-free violation. If BIND receives an incoming DNS message signed with SIG(0), it b… |
CVE-2026-5946 | High | 7.5 | 2026-05-20 | Multiple flaws have been identified in `named` related to the handling of DNS messages whose CLASS is not Internet (`IN`) — for example, `CHAOS` or `HESIOD`, o… |
CVE-2026-3039 | High | 7.5 | 2026-05-20 | BIND servers that are configured to use TKEY-based authentication via GSS-API tokens are vulnerable to excessive memory consumption when receiving and processi… |
CVE-2026-3104 | High | 7.5 | 2026-03-25 | A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by querying this domain. This issue affects BIND 9 versions 9.20.0 thro… |
CVE-2026-1519 | High | 7.5 | 2026-03-25 | If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU. Authoritative-only server… |
CVE-2022-0635 | High | 7.5 | 2022-03-23 | Versions affected: BIND 9.18.0 When a vulnerable version of named receives a series of specific queries, the named process will eventually terminate due to a f… |
CVE-2022-0667 | High | 7.5 | 2022-03-22 | When the vulnerability is triggered the BIND process will exit. BIND 9.18.0 |
CVE-2016-9444 | High | 7.5 | 2017-01-12 | named in ISC BIND 9.x before 9.9.9-P5, 9.10.x before 9.10.4-P5, and 9.11.x before 9.11.0-P2 allows remote attackers to cause a denial of service (assertion fai… |
CVE-2016-9147 | High | 7.5 | 2017-01-12 | named in ISC BIND 9.9.9-P4, 9.9.9-S6, 9.10.4-P4, and 9.11.0-P1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a r… |
CVE-2016-9131 | High | 7.5 | 2017-01-12 | named in ISC BIND 9.x before 9.9.9-P5, 9.10.x before 9.10.4-P5, and 9.11.x before 9.11.0-P2 allows remote attackers to cause a denial of service (assertion fai… |
CVE-2016-8864 | High | 7.5 | 2016-11-02 | named in ISC BIND 9.x before 9.9.9-P4, 9.10.x before 9.10.4-P4, and 9.11.x before 9.11.0-P1 allows remote attackers to cause a denial of service (assertion fai… |
CVE-2016-2848 | High | 7.5 | 2016-10-21 | ISC BIND 9.1.0 through 9.8.4-P2 and 9.9.0 through 9.9.2-P2 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via malform… |
CVE-2016-2776 | High | 7.5 | 2016-09-28 | buffer.c in named in ISC BIND 9 before 9.9.9-P3, 9.10.x before 9.10.4-P3, and 9.11.x before 9.11.0rc3 does not properly construct responses, which allows remot… |
CVE-2026-3593 | High | 7.4 | 2026-05-20 | A use-after-free vulnerability exists within the DNS-over-HTTPS implementation. This issue affects BIND 9 versions 9.20.0 through 9.20.22, 9.21.0 through 9.21… |
CVE-2015-8705 | High | 7.0 | 2016-01-20 | buffer.c in named in ISC BIND 9.10.x before 9.10.3-P3, when debug logging is enabled, allows remote attackers to cause a denial of service (REQUIRE assertion f… |
CVE-2021-25220 | Medium | 6.8 | 2022-03-23 | BIND 9.11.0 -> 9.11.36 9.12.0 -> 9.16.26 9.17.0 -> 9.18.0 BIND Supported Preview Editions: 9.11.4-S1 -> 9.11.36-S1 9.16.8-S1 -> 9.16.26-S1 Versions of BIND 9 e… |
CVE-2016-2088 | Medium | 6.8 | 2016-03-09 | resolver.c in named in ISC BIND 9.10.x before 9.10.3-P4, when DNS cookies are enabled, allows remote attackers to cause a denial of service (INSIST assertion f… |
CVE-2016-1285 | Medium | 6.8 | 2016-03-09 | named in ISC BIND 9.x before 9.9.8-P4 and 9.10.x before 9.10.3-P4 does not properly handle DNAME records when parsing fetch reply messages, which allows remote… |
CVE-2026-3119 | Medium | 6.5 | 2026-03-25 | Under certain conditions, `named` may crash when processing a correctly signed query containing a TKEY record. The affected code can only be reached if an inco… |