MGASA-2026-0399 Updated bind package fixes a security vulnerability

It was discovered that Bind incorrectly handled DNSSEC validation when a domain was covered by both NSEC and NSEC3 records with only one type having an RRSIG. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service CVE-2026-13204...

Updated bind package fixes a security vulnerability

It was discovered that Bind incorrectly handled DNSSEC validation when a domain was covered by both NSEC and NSEC3 records with only one type having an RRSIG. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service CVE-2026-13204...

Fedora 45 : bind (2026-0adbf9c133)

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-0adbf9c133 advisory. Fixes multiple CVEs, without a rebase to newer version - Potential wildcard CNAME RPZ policy bypass CVE-2026-11331 - Key Record using PRIVATEDNS...

NewStart CGSL MAIN 7.02 : unbound Multiple Vulnerabilities (NS-SA-2026-0095)

The remote NewStart CGSL host, running version MAIN 7.02, has unbound packages installed that are affected by multiple vulnerabilities: - NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to poisoning via promiscuous records for the authority section. Promiscuous RRSets that...

K000163212: BIND vulnerability CVE-2026-13204

Security Advisory Description If a provably insecure domain is covered by both an NSEC and NSEC3 record at the parent, and there exist an RRSIG for only one of these types, then BIND may exit unexpectedly with an assertion while validating this proof. This issue affects BIND 9 versions 9.11.0...

K000163180: BIND vulnerability CVE-2026-11605

Security Advisory Description The issue is a resource exhaustion vulnerability associated with DNSSEC validation. BIND always validates all RRSIG records in an answer, even if they are not strictly needed. A query to an authoritative server/zone which returns many valid but superfluous RRSIG...

Alibaba Cloud Linux 3 : 0265: bind (ALINUX3-SA-2026:0265)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2026:0265 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-10723: BIND may accept incorrect...

K000163141: NLnet Labs Unbound vulnerability CVE-2026-42959

Security Advisory Description NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead to a crash given malicious upstream replies. When Unbound constructs chase-reply messages for validation, the code uses the wrong counter...

K000163139: NLnet Labs Unbound vulnerability CVE-2026-33278

Security Advisory Description NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and possible remote code execution as a result of deep copying a data structure and erroneously overwriting a destination pointer. ...

USN-8696-1 bind9 vulnerability

It was discovered that Bind incorrectly handled DNSSEC validation when a domain was covered by both NSEC and NSEC3 records with only one type having an RRSIG. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service...

USN-8696-1: Bind vulnerability

It was discovered that Bind incorrectly handled DNSSEC validation when a domain was covered by both NSEC and NSEC3 records with only one type having an RRSIG. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service...

Fedora 43 : bind (2026-875d2a5154)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-875d2a5154 advisory. Fixes multiple CVEs - Potential wildcard CNAME RPZ policy bypass CVE-2026-11331 - Key Record using PRIVATEDNS algorithm may lead to exit...

Fedora 44 : bind (2026-d87e7f498a)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-d87e7f498a advisory. Fixes multiple CVEs - Potential wildcard CNAME RPZ policy bypass CVE-2026-11331 - Key Record using PRIVATEDNS algorithm may lead to exit...

F5 Networks BIG-IP : NLnet Labs Unbound vulnerability (K000163139)

The version of F5 Networks BIG-IP installed on the remote host is prior to 17.1.3.5 / 17.5.1.9 / 21.1.0.2. It is, therefore, affected by a vulnerability as referenced in the K000163139 advisory. NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validat...

F5 Networks BIG-IP : NLnet Labs Unbound vulnerability (K000163141)

The version of F5 Networks BIG-IP installed on the remote host is prior to 17.1.3.5 / 17.5.1.9 / 21.1.0.2. It is, therefore, affected by a vulnerability as referenced in the K000163141 advisory. NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the...

Unity Linux 20.1070e Security Update: unbound (UTSA-2026-035854)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-035854 advisory. NLnet Labs Unbound up to and including version 1.25.0 has a vulnerability in the DNSSEC validator where the code path to consult the negative cache for DS records do...

TencentOS Server 3: bind (TSSA-2026:0929)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0929 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

MiracleLinux 9 : bind9.18-9.18.29-14.el9_8.8 (AXSA:2026-1671:05)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1671:05 advisory. bind9: bind: Potential wildcard CNAME RPZ policy bypass CVE-2026-11331 bind: bind9: DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field...

RHEL 7 : bind (RHSA-2026:60383)

"The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:60383 advisory. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named...

TencentOS Server 3: bind9.16 (TSSA-2026:0925)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0925 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...