CLSA-2026-1785845701 bind: Fix of CVE-2026-11622

CVE-2026-11622: runaway memory usage in a DNSSEC validating resolver under a random subdomain attack; superseded generations of a cached RRset stayed linked while validation kept the node referenced, so the cache grew far past max-cache-size - CVE-2026-11622: also reference-count the DNAME zone...

SUSE-SU-2026:3484-1 Security update for bind

This update for bind fixes the following issues - CVE-2026-11622: Potential memory usage beyond configured limits bsc1271986. - CVE-2026-11721: Cache poisoning possible with label count discrepancy, RRSIG, and wildcards bsc1271987. - CVE-2026-13204: Unexpected exit in certain situations with NSEC...

CLSA-2026-1785835455 bind: Fix of CVE-2026-11622

CVE-2026-11622: runaway memory usage in a DNSSEC validating resolver under a random subdomain attack; superseded generations of a cached RRset stayed linked while validation kept the node referenced, so the cache grew far past max-cache-size - CVE-2026-11622: also reference-count the DNAME zone...

Important: bind

Issue Overview: BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses. This issue affects BIND 9 versions 9.18.0 through 9.18.50, 9.20.0 through 9.20.24, 9.21.0 through 9.21.23, 9.11.3-S1 through 9.18.50-S1, and...

Amazon Linux 2023 : bind, bind-chroot, bind-devel (ALAS2023-2026-2040)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2040 advisory. BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses.This issue affects BIND 9 versions 9.18.0 through 9.18.50,...

Important: 389-ds-base

Issue Overview: A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. After a successful SASL bind with integrity protection SSF 0, an authenticated attacker can send a specially crafted oversized LDAP UNBIND packet that is copied into a 512-byte heap...

SUSE SLES15 Security Update : bind (SUSE-SU-2026:3452-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3452-1 advisory. - CVE-2026-10723: accepting incorrect child-zone NSEC3 records as valid can allow an attacker to forge authenticated NXDOMAIN...

Amazon Linux 2 : bind, --advisory ALAS2-2026-3854 (ALAS-2026-3854)

The version of bind installed on the remote host is prior to 9.11.4-26.P2. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3854 advisory. BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMA...

Security update for bind

This update for bind fixes the following issues CVE-2026-10723: incorrect acceptance of NSEC3 records bsc1271982. CVE-2026-11331: potential wildcard CNAME RPZ policy bypass bsc1271984. CVE-2026-11622: potential memory usage beyond configured limits bsc1271986. CVE-2026-11721: cache poisoning...

SUSE-SU-2026:3477-1 Security update for bind

This update for bind fixes the following issues - CVE-2026-10723: Incorrect acceptance of NSEC3 records bsc1271982. - CVE-2026-11331: Potential wildcard CNAME RPZ policy bypass bsc1271984. - CVE-2026-11622: Potential memory usage beyond configured limits bsc1271986. - CVE-2026-11721: Cache...

CVE-2026-18651

A flaw was found in 389 Directory Server. During SASL PLAIN authentication, the server installs connection-level bind credentials before performing the account-lock check. If the account is subsequently found to be locked, the bind is reported as failed to the client, but the already-installed...

UBUNTU-CVE-2026-18651

A flaw was found in 389 Directory Server. During SASL PLAIN authentication, the server installs connection-level bind credentials before performing the account-lock check. If the account is subsequently found to be locked, the bind is reported as failed to the client, but the already-installed...

CVE-2026-18651

A flaw was found in 389 Directory Server. During SASL PLAIN authentication, the server installs connection-level bind credentials before performing the account-lock check. If the account is subsequently found to be locked, the bind is reported as failed to the client, but the already-installed...

SUSE-SU-2026:3452-1 Security update for bind

This update for bind fixes the following issues: - CVE-2026-10723: accepting incorrect child-zone NSEC3 records as valid can allow an attacker to forge authenticated NXDOMAIN responses for sibling zones bsc1271982. - CVE-2026-10822: storing a DNS key record with an invalid PRIVATEDNS algorithm...

CLSA-2026-1785562289 bind: Fix of CVE-2026-11622

CVE-2026-11622: runaway memory usage in a DNSSEC validating resolver under a random subdomain attack; superseded generations of a cached RRset stayed linked while validation kept the node referenced, so the cache grew far past max-cache-size - CVE-2026-11622: also reference-count the DNAME zone...

openSUSE 16: bind / bind-modules-bdbhpt / bind-modules-generic / etc (openSUSE-SU-2026:21489-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21489-1 advisory. This update for bind fixes the following issues - Upgrade to release 9.20.26 - CVE-2026-10723: Incorrect acceptance of NSEC3 records bsc1271982....

DNS NSID / BIND Version

Queries CHAOS TXT id.server / version.bind and EDNS NSID to fingerprint a nameserver NSE dns-nsid. !/usr/bin/env python3 -- coding: utf-8 -- """DNS NSID / CHAOS version probe NSE dns-nsid.""" from kittysploit import from lib.protocols.ics.icsscannerclient import Icsscannerclient from...

SUSE CVE-2026-11770

A flaw was found in 389 Directory Server. An unauthenticated remote attacker can inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler performs the search against cn=config with elevated replication plugin privileges and returns a boolean...

CLSA-2026-1785489780 bind: Fix of 6 CVEs

CVE-2026-11331: return from RPZ wildcard CNAME expansion when the resulting name is too long instead of continuing with an invalid name - CVE-2026-11721: reject RRSIG records whose Labels field is smaller than the signer's label count, and skip out-of-zone nodes in dnssec-signzone -...

CVE-2026-11770

A flaw was found in 389 Directory Server. An unauthenticated remote attacker can inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler performs the search against cn=config with elevated replication plugin privileges and returns a boolean...