CLSA-2026-1787093019 Fix CVE(s): CVE-2026-1519

SECURITY UPDATE: a resolver performing DNSSEC validation could consume excessive CPU on a maliciously crafted zone unbounded NSEC3 iterations when validating referrals to unsigned delegations - debian/patches/CVE-2026-1519.patch: a resolver performing DNSSEC validation could consume excessive CPU...

bind: Fix of CVE-2026-1519

CVE-2026-1519: Limit NSEC3 iterations when validating referrals to unsigned delegations to avoid excessive CPU consumption...

CLSA-2026-1779214855 bind: Fix of CVE-2026-1519

CVE-2026-1519: fix unbounded NSEC3 iterations when validating referrals to unsigned delegations...

CLSA-2026-1775735258 bind: Fix of CVE-2026-1519

CVE-2026-1519: fix unbounded NSEC3 iterations when validating referrals to unsigned delegations...

Fedora 42 : bind / bind-dyndb-ldap (2026-7f3f640fbf)

The remote Fedora 42 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-7f3f640fbf advisory. Update to 9.18.47 rhbz2440561 Security Fixes: - Fix unbounded NSEC3 iterations when validating referrals to unsigned delegations. CVE-2026-1519 Source:...

Fedora 44 : bind / bind-dyndb-ldap (2026-19d899e92d)

The remote Fedora 44 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-19d899e92d advisory. Update to 9.18.47 rhbz2440561 Security Fixes: - Fix unbounded NSEC3 iterations when validating referrals to unsigned delegations. CVE-2026-1519 Source:...

Fedora 43 : bind / bind-dyndb-ldap (2026-b2ec0d8a47)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-b2ec0d8a47 advisory. Update to 9.18.47 rhbz2440561 Security Fixes: - Fix unbounded NSEC3 iterations when validating referrals to unsigned delegations. CVE-2026-1519 Source:...

[slackware-security] bind

New bind packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/bind-9.18.47-i586-1slack15.0.txz: Upgraded. This update fixes a security issue: Fix unbounded NSEC3 iterations when validating referrals...