CVE-2026-5947

creationtimestamp| type| source ---|---|--- 2026-05-20 07:42:48+00:00| seen| https://www.acn.gov.it/portale/w/aggiornamenti-per-isc-bind-5 2026-05-20 10:23:00+00:00| seen| https://cyber.gc.ca/en/alerts-advisories/isc-bind-security-advisory-av26-490 2026-05-20 14:24:10+00:00| seen|...

OESA-2026-2061 bind security update

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

ALSA-2026:8352 Important: bind security update

The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server is operating correctly. Security Fixes:...

ISC BIND 9.11.3-S1 < 9.18.38-S1 / 9.18.11-S1 < 9.18.38-S1 / 9.20.9-S1 < 9.20.11-S1 Vulnerability (cve-2025-40776)

The version of ISC BIND installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cve-2025-40776 advisory. - A named caching resolver that is configured to send ECS EDNS Client Subnet options may be vulnerable to a cache-poisoning...

[SECURITY] Fedora 42 Update: bind-9.18.44-1.fc42

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

MiracleLinux 9 : dhcp-4.4.2-17.b1.el9 (AXSA:2023-4748:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2023-4748:01 advisory. bind: DNS forwarders - cache poisoning vulnerability CVE-2021-25220 Tenable has extracted the preceding description block directly from the MiracleLinux...

MiracleLinux 4 : bind-9.8.2-0.47.2.0.1.rc1.AXS4 (AXSA:2016-710:04)

"The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-710:04 advisory. BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names ...

bind: Cache poisoning attacks with unsolicited RRs

A vulnerability exists in BIND’s DNS resolver logic that makes it overly permissive when accepting resource records RRs in responses. Under certain conditions, this flaw allows attackers to inject unsolicited or forged DNS records into the cache. This can be exploited to poison the resolver cache...

[SECURITY] Fedora 42 Update: bind9-next-9.21.14-2.fc42

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

bind: Cache poisoning attacks with unsolicited RRs

A vulnerability exists in BIND’s DNS resolver logic that makes it overly permissive when accepting resource records RRs in responses. Under certain conditions, this flaw allows attackers to inject unsolicited or forged DNS records into the cache. This can be exploited to poison the resolver cache...

[SECURITY] Fedora 43 Update: bind-9.18.41-1.fc43

BIND Berkeley Internet Name Domain is an implementation of the DNS Domain Name System protocols. BIND includes a DNS server named, which resolves host names to IP addresses; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server ...

RLSA-2025:19835 Important: bind security update

The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server is operating correctly. Security Fixes:...

PT-2025-29873

Name of the Vulnerable Software and Affected Versions BIND versions 9.20.0 through 9.20.10 BIND versions 9.21.0 through 9.21.9 BIND versions 9.20.9-S1 through 9.20.10-S1 Description If a named caching resolver is configured with serve-stale-enable set to yes, and with stale-answer-client-timeout...

CVE-2025-40775

When an incoming DNS protocol message includes a Transaction Signature TSIG, BIND always checks it. If the TSIG contains an invalid value in the algorithm field, BIND immediately aborts with an assertion failure. This issue affects BIND 9 versions 9.20.0 through 9.20.8 and 9.21.0 through 9.21.7...

Advisory ROSA-SA-2025-2791

Software: bind 9.11.36 OS: ROSA Virtualization 3.0 packageevrstring: bind-9.11.36-16.rv30.4 CVE-ID: CVE-2022-3094 BDU-ID: 2023-00580 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the named component of the DNS BIND server is related to the ability to use memory after it has been freed. Exploitatio...

GHSA-V3R3-642V-RQJ8 vulnerabilities

Vulnerabilities for packages: bind...

GHSA-8459-GG55-8QJJ vulnerabilities

Vulnerabilities for packages: bind...

GHSA-GFW8-MH94-9W58 vulnerabilities

Vulnerabilities for packages: bind...

RHSA-2025:1691 Red Hat Security Advisory: bind security update

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RHSA-2025:1669 Red Hat Security Advisory: bind security update

Bulletin has no description...