AlmaLinux 10 : bind (ALSA-2026:8312)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:8312 advisory. bind: BIND: Denial of Service via maliciously crafted DNSSEC-validated zone CVE-2026-1519 Tenable has extracted the preceding description block directly from the...

AlmaLinux 9 : bind (ALSA-2026:8075)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:8075 advisory. bind: BIND: Denial of Service via maliciously crafted DNSSEC-validated zone CVE-2026-1519 Tenable has extracted the preceding description block directly from the...

AlmaLinux 8 : bind (ALSA-2026:8352)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:8352 advisory. bind: BIND: Denial of Service via maliciously crafted DNSSEC-validated zone CVE-2026-1519 Tenable has extracted the preceding description block directly from the...

SUSE: Security Advisory (SUSE-SU-2026:1312-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Security update for bind

This update for bind fixes the following issues: CVE-2026-1519: high CPU load during insecure delegation validation due to excessive NSEC3 iterations bsc1260805. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...

SUSE SLES15 / openSUSE 15 Security Update : bind (SUSE-SU-2026:1312-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:1312-1 advisory. - CVE-2026-1519: high CPU load during insecure delegation validation due to excessive NSEC3 iterations bsc1260805. Tenable has...

bind: BIND: Denial of Service via maliciously crafted DNSSEC-validated zone

A flaw was found in BIND. A remote attacker could exploit this vulnerability by sending a maliciously crafted DNSSEC-validated zone to a BIND resolver. This could cause the resolver to consume excessive CPU resources, leading to a denial of service DoS for legitimate users...

bind: BIND: Denial of Service via maliciously crafted DNSSEC-validated zone

A flaw was found in BIND. A remote attacker could exploit this vulnerability by sending a maliciously crafted DNSSEC-validated zone to a BIND resolver. This could cause the resolver to consume excessive CPU resources, leading to a denial of service DoS for legitimate users...

bind: SIG(0) validation during query flood may lead to undefined behavior

A flaw was found in BIND. A remote attacker could exploit a race condition during SIG0 signature validation of an incoming DNS message. If the "recursive-clients" limit is reached and the message is discarded, a use-after-free vulnerability may occur. This could lead to undefined behavior and...

SUSE SLES15 Security Update : bind (SUSE-SU-2026:1230-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:1230-1 advisory. - CVE-2026-1519: high CPU load during insecure delegation validation due to excessive NSEC3 iterations bsc1260805. Tenable has extracted the...

SUSE SLES12 Security Update : bind (SUSE-SU-2026:1229-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:1229-1 advisory. - CVE-2026-1519: high CPU load during insecure delegation validation due to excessive NSEC3 iterations bsc1260805. Tenable has extracted the preceding...

bind: BIND: Denial of Service via authenticated TKEY queries

A flaw was found in BIND, specifically within the named daemon. An authenticated remote attacker, possessing a valid Transaction Signature TSIG key configured on the server, could send a specially crafted query containing a TKEY record. This action may cause the named daemon to crash, leading to ...

bind: bind: Denial of Service via corrupt or malicious record

A flaw was found in bind. A remote attacker can send a specially crafted request that results in a corrupt or malicious record, causing the 'named' service to crash. This vulnerability leads to a Denial of Service DoS for authoritative servers and resolvers...

Amazon Linux 2 : bind, --advisory ALAS2-2026-3226 (ALAS-2026-3226)

The version of bind installed on the remote host is prior to 9.11.4-26.P2. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3226 advisory. If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : Bind vulnerabilities (USN-8124-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8124-1 advisory. Samy Medjahed discovered that Bind incorrectly handled insecure delegation validation. A remote attacker could possibly use this issu...

Slackware Linux 15.0 / current bind Vulnerability (SSA:2026-084-01)

The version of bind installed on the remote host is prior to 9.18.47 / 9.20.21. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-084-01 advisory. New bind packages are available for Slackware 15.0 and -current to fix security issues. Tenable has extracted the preceding...

CVE-2026-3591

A flaw was found in BIND, specifically in the named server's handling of DNS queries signed with SIG0. A remote attacker could exploit this use-after-return vulnerability by sending a specially-crafted DNS request. This could cause an Access Control List ACL to improperly match an IP address,...

ISC BIND 9.20.0 < 9.20.21 / 9.20.9-S1 < 9.20.21-S1 / 9.21.0 < 9.21.20 Assertion Failure (cve-2026-3104)

The version of ISC BIND installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cve-2026-3104 advisory. - A specially crafted domain can be used to cause a memory leak in a BIND resolver simply by querying this domain.If a BIND...

ISC BIND 9.11.0 < 9.18.47 / 9.11.3-S1 < 9.18.47-S1 / 9.18.0 < 9.18.47 / 9.18.11-S1 < 9.18.47-S1 / 9.20.0 < 9.20.21 / 9.20.9-S1 < 9.20.21-S1 / 9.21.0 < 9.21.20 Vulnerability (cve-2026-1519)

The version of ISC BIND installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cve-2026-1519 advisory. - If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume...

Huawei EulerOS: Security Advisory for bind (EulerOS-SA-2026-1633)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...