416 matches found
NSEC3-Encloser-Attack
Generierung von Zonefiles für den NSEC3-Encloser-Angriff Dieses Projekt erzeugt DNS-Zonefiles mit benutzerdefinierten NSEC3-Parametern, um die Angriffe aus CVE-2023-50868 zu reproduzieren und auszuwerten. Voraussetzungen Python3 getestet mit Python3.10 Installierte Python-Abhängigkeiten:...
NSEC3-X
DISCLAIMER: Questo progetto è stato generato da Intelligenza Artificiale AI ma ha subito un rigoroso processo "Human-in-the-Loop" HITL. Ciò significa che il codice è stato revisionato e rifattorizzato da un ingegnere del software umano, la progettazione architetturale è stata diretta dall'uomo, e...
bind: bind9: Incorrect acceptance of NSEC3 records
BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses...
bind: bind9: Unexpected exit with NSEC and NSEC3 both present
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...
K000163001: NLnet Labs Unbound vulnerability CVE-2026-42923
Security Advisory Description 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 does not take into account the limit on NSEC3 hash calculations introduced in 1.19.1. This leads to...
MiracleLinux 9 : bind-9.16.23-40.el9_8.8 (AXSA:2026-1632:09)
The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1632:09 advisory. bind9: bind: Potential wildcard CNAME RPZ policy bypass CVE-2026-11331 bind: bind9: DNSSEC Validation Bypass via Out-of-Zone NSEC Next Field...
bind: bind9: Incorrect acceptance of NSEC3 records
BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses...
bind: bind9: Unexpected exit with NSEC and NSEC3 both present
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...
USN-8648-1: Bind vulnerabilities
It was discovered that Bind incorrectly accepted NSEC3 records whose signer name did not match the owning zone. A remote attacker could possibly use this issue to perform NSEC3 impersonation attacks, bypassing DNSSEC validation. CVE-2026-10723 It was discovered that Bind incorrectly handled Key...
USN-8648-1 bind9 vulnerabilities
It was discovered that Bind incorrectly accepted NSEC3 records whose signer name did not match the owning zone. A remote attacker could possibly use this issue to perform NSEC3 impersonation attacks, bypassing DNSSEC validation. CVE-2026-10723 It was discovered that Bind incorrectly handled Key...
RLSA-2026:55437 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:...
Important: Red Hat Security Advisory: bind9.18 security update
An update for bind9.18 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
bind: bind9: Unexpected exit with NSEC and NSEC3 both present
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...
bind: bind9: Incorrect acceptance of NSEC3 records
BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses...
bind: bind9: Unexpected exit with NSEC and NSEC3 both present
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...
bind: bind9: Incorrect acceptance of NSEC3 records
BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses...
bind: bind9: Incorrect acceptance of NSEC3 records
BIND may accept incorrect child-zone NSEC3 records as valid, which could allow an attacker to forge authenticated NXDOMAIN responses...
bind: bind9: Unexpected exit with NSEC and NSEC3 both present
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...
bind security update
9.18.33-15.0.1.el102.10 - Hard require needed openssl-libs Orabug: 38742109 - Fix warning when changing device file permissions Orabug: 36518580 32:9.18.33-15.10 - Validate NSEC3 signer matches owning zone CVE-2026-10723 32:9.18.33-15.9 - Reject out-of-zone NSEC next owner names CVE-2026-13321...
Important: bind9.18 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 ...