Skip to content
Heist/ feed
HighFix available

bind security update

Type: advisorySource: OSV1 source record

Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols and provides an openly redistributable reference implementation of the major components of the Domain Name System. This package includes the components to operate a DNS server. Security Fix(es): If a BIND resolver sends a query for a DNSSEC-signed authoritative zone, and the authoritative server replies with a valid wildcard answer and signed NSEC3 proof, followed by an unsigned NSEC at the same owner name, it will trigger an unexpected program exit. This issue affects BIND 9 versions 9.11.0 through 9.18.50, 9.20.0 through 9.20.27, 9.21.0 through 9.21.25, 9.11.3-S1 through 9.18.50-S1, and 9.20.9-S1 through 9.20.27-S1.(CVE-2026-80274)

Announced Source revision 1
Original source ↗

OESA-2026-4190

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:OESA-2026-4190

bind

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
9.16.23-32.oe2203sp4

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "9.16.23-32.oe2203sp4"
          }
        ]
      }
    ],
    "package": {
      "name": "bind",
      "purl": "pkg:rpm/openEuler/bind&distro=openEuler-22.03-LTS-SP4",
      "ecosystem": "openEuler:22.03-LTS-SP4"
    },
    "database_specific": {
      "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4190.json"
    },
    "ecosystem_specific": {
      "src": [
        "bind-9.16.23-32.oe2203sp4.src.rpm"
      ],
      "noarch": [
        "bind-dnssec-doc-9.16.23-32.oe2203sp4.noarch.rpm",
        "bind-license-9.16.23-32.oe2203sp4.noarch.rpm",
        "python3-bind-9.16.23-32.oe2203sp4.noarch.rpm"
      ],
      "x86_64": [
        "bind-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-chroot-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-debuginfo-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-debugsource-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-devel-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-dnssec-utils-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-libs-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-pkcs11-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-pkcs11-devel-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-pkcs11-libs-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-pkcs11-utils-9.16.23-32.oe2203sp4.x86_64.rpm",
        "bind-utils-9.16.23-32.oe2203sp4.x86_64.rpm"
      ],
      "aarch64": [
        "bind-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-chroot-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-debuginfo-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-debugsource-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-devel-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-dnssec-utils-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-libs-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-pkcs11-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-pkcs11-devel-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-pkcs11-libs-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-pkcs11-utils-9.16.23-32.oe2203sp4.aarch64.rpm",
        "bind-utils-9.16.23-32.oe2203sp4.aarch64.rpm"
      ]
    }
  }
]

Publisher severity

high

Source reference: /database_specific/severity

Event
#52121 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement