GO-2024-2824 Malformed DNS message can cause infinite loop in net

A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop...

go -- net: malformed DNS message can cause infinite loop

The Go project reports: net: malformed DNS message can cause infinite loop A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop...

AlmaLinux 9 : bind (ALSA-2024:1789)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:1789 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...

F5 Networks BIG-IP : BIND vulnerability (K000138990)

The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.5 / 17.1.2. It is, therefore, affected by a vulnerability as referenced in the K000138990 advisory. The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not...

Amazon Linux 2023 : bind, bind-chroot, bind-devel (ALAS2023-2024-550)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-550 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 traffic, but crafted queries and responses may...

Fedora 38 : bind / bind-dyndb-ldap (2024-fae88b73eb)

The remote Fedora 38 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2024-fae88b73eb advisory. Security Fixes - Validating DNS messages containing a lot of DNSSEC signatures could cause excessive CPU load, leading to a denial-of-service...

Ubuntu 20.04 LTS : Bind vulnerabilities (USN-6642-1)

The remote Ubuntu 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6642-1 advisory. Shoham Danino, Anat Bremler-Barr, Yehuda Afek, and Yuval Shavitt discovered that Bind incorrectly handled parsing large DNS messages. A remote attacker...

CVE-2023-4408

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. Mitigation Mitigation for this issue is either...

ISC BIND DoS Vulnerability (CVE-2023-4408) - Linux

ISC BIND is prone to a denial of service DoS vulnerability. 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 CPE = "cpe:/a:isc:bind"; if...

Debian dsa-5621 : bind9 - security update

The remote Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5621 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 traffic,...

CVE-2023-4408

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

Design/Logic Flaw

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

CVE-2023-4408

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

CVE-2023-4408 Parsing large DNS messages may cause excessive CPU load

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

CVE-2023-4408

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

CVE-2023-4408 Parsing large DNS messages may cause excessive CPU load

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

CVE-2023-4408

The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause problems for typical DNS traffic, but crafted queries and responses may cause excessive CPU load on the affected named instance by exploiting this flaw. This issue affects bot...

ISC BIND 9.9.3-S1 < 9.16.48-S1 / 9.0.0 < 9.16.48 / 9.16.8-S1 < 9.16.48-S1 / 9.18.0 < 9.18.24 / 9.18.11-S1 < 9.18.24-S1 / 9.19.0 < 9.19.21 Vulnerability (cve-2023-4408)

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-2023-4408 advisory. - The DNS message parsing code in named includes a section whose computational complexity is overly high. It does not cause...

Ubuntu 22.04 LTS / 23.10 : Bind vulnerabilities (USN-6633-1)

The remote Ubuntu 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6633-1 advisory. Shoham Danino, Anat Bremler-Barr, Yehuda Afek, and Yuval Shavitt discovered that Bind incorrectly handled parsing large DNS messages. A remote...

GHSA-369H-PJR2-6WRH Uncontrolled recursion in trust-dns-proto

There's a stack overflow leading to a crash when Trust-DNS's parses a malicious DNS packet. Affected versions of this crate did not properly handle parsing of DNS message compression RFC1035 section 4.1.4. The parser could be tricked into infinite loop when a compression offset pointed back to th...