bind9: Parsing large DNS messages may cause excessive CPU load

A flaw was found in the bind package. This issue may allow a remote attacker with no specific privileges to craft a specially long DNS message leading to an excessive and uncontrolled CPU usage, the server being unavailable, and a Denial of Service...

Important: Red Hat Security Advisory: bind and dhcp security update

An update for bind and dhcp is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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 availab...

bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources

A flaw was found in bind9. By flooding a DNSSEC resolver with responses coming from a DNSEC-signed zone using NSEC3, an attacker can lead the targeted resolver to a CPU exhaustion, further leading to a Denial of Service on the targeted host. This vulnerability applies only for systems where DNSSE...

Ubuntu 24.04 LTS : nghttp2 vulnerability (USN-6754-2)

The remote Ubuntu 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6754-2 advisory. USN-6754-1 fixed vulnerabilities in nghttp2. This update provides the corresponding update for Ubuntu 24.04 LTS. Tenable has extracted the preceding description...

RHEL 8 : bind and dhcp (RHSA-2024:2720)

"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2720 advisory. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named...

SUSE: Security Advisory (SUSE-SU-2024:0885-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

bind security update

bind 9.16.23-18.0.1 - Fix warning when changing device file permissions Orabug: 36518580 32:9.16.23-18.1 - Rebuild with correct z-stream tag again 32:9.16.23-18 - Prevent crashing at masterformat system test CVE-2023-6516 32:9.16.23-17 - Import tests for large DNS messages fix - Add downstream...

SUSE SLES15 Security Update : SUSE Manager Server 4.3 (SUSE-SU-2024:1532-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2024:1532-1 advisory. release-notes-susemanager: - Update to SUSE Manager 4.3.12 Monitoring: Node exporter upgraded to 1.7.0 Automatic migration from Salt 3000 to the Salt...

SUSE: Security Advisory (SUSE-SU-2024:0917-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

SUSE: Security Advisory (SUSE-SU-2024:1139-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

RLSA-2024:1781 Important: bind9.16 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:...

RLSA-2024:1782 Important: bind and dhcp 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. The Dynamic Hos...

bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources

A flaw was found in bind9. By flooding a DNSSEC resolver with responses coming from a DNSEC-signed zone using NSEC3, an attacker can lead the targeted resolver to a CPU exhaustion, further leading to a Denial of Service on the targeted host. This vulnerability applies only for systems where DNSSE...

Important: Red Hat Security Advisory: unbound security update

An update for unbound is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security...

Rocky Linux 8 : bind and dhcp (RLSA-2024:1782)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:1782 advisory. - The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS...

Rocky Linux 8 : bind9.16 (RLSA-2024:1781)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:1781 advisory. - The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS...

RHEL 8 : unbound (RHSA-2024:2696)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2696 advisory. The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fixes: bind9: KeyTrap - Extreme CPU...

Oracle Linux 9 : openssl / and / openssl-fips-provider (ELSA-2024-2447)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-2447 advisory. - POLY1305 MAC implementation corrupts vector registers on PowerPC CVE-2023-6129 Resolves: RHEL-21151 - Excessive time spent checking invalid RSA publi...

SUSE CVE-2022-48670

In the Linux kernel, the following vulnerability has been resolved: peci: cpu: Fix use-after-free in adevrelease When auxiliarydeviceadd returns an error, auxiliarydeviceuninit is called, which causes refcount for device to be decremented and .release callback will be triggered. Because adevrelea...

CVE-2022-48695

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix use-after-free warning Fix the following use-after-free warning which is observed during controller reset: refcountt: underflow; use-after-free. WARNING: CPU: 23 PID: 5399 at lib/refcount.c:28...