AZL-34350 CVE-2023-50387 affecting package bind for versions less than 9.16.48-1

Certain DNSSEC aspects of the DNS protocol in RFC 4033, 4034, 4035, 6840, and related RFCs allow remote attackers to cause a denial of service CPU consumption via one or more DNSSEC responses, aka the "KeyTrap" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG...

ALPINE-CVE-2023-50868

The Closest Encloser Proof aspect of the DNS protocol in RFC 5155 when RFC 9276 guidance is skipped allows remote attackers to cause a denial of service CPU consumption for SHA-1 computations via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification...

CVE-2024-21342

Windows DNS Client Denial of Service Vulnerability...

USN-6633-1 bind9 vulnerabilities

Shoham Danino, Anat Bremler-Barr, Yehuda Afek, and Yuval Shavitt discovered that Bind incorrectly handled parsing large DNS messages. A remote attacker could possibly use this issue to cause Bind to consume resources, leading to a denial of service. CVE-2023-4408 Elias Heftrig, Haya Schulmann,...

ALPINE-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...

AZL-34353 CVE-2023-4408 affecting package bind for versions less than 9.16.48-1

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...

AZL-34564 CVE-2023-5679 affecting package bind for versions less than 9.19.21-1

A bad interaction between DNS64 and serve-stale may cause named to crash with an assertion failure during recursive resolution, when both of these features are enabled. This issue affects BIND 9 versions 9.16.12 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.12-S1 through...

DEBIAN-CVE-2023-5517

A flaw in query-handling code can cause named to exit prematurely with an assertion failure when: - nxdomain-redirect ; is configured, and - the resolver receives a PTR query for an RFC 1918 address that would normally result in an authoritative NXDOMAIN response. This issue affects BIND 9 versio...

DEBIAN-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...

Microsoft DNS Server Security Vulnerability

Microsoft DNS Server is a service of Microsoft Corporation USA. A security vulnerability exists in Microsoft DNS Server. The following products and editions are affected: Windows 11 Version 22H2 for ARM64-based Systems,Windows 11 Version 22H2 for x64-based Systems,Windows 11 Version 23H2 for...

Microsoft Windows DNS Security Vulnerability

Microsoft Windows DNS is a domain name resolution service from Microsoft. The Domain Name System DNS is one of the industry-standard suite of protocols that encompasses TCP/IP, and DNS clients and DNS servers work together to provide computers and users with name resolution services that map...

ISC BIND Security Vulnerability

ISC BIND is a suite of open source software that implements the DNS protocol from the US company ISC. A security vulnerability exists in ISC BIND that stems from the presence of bad interactions that could lead to assertion failures...

UBUNTU-CVE-2023-5679

A bad interaction between DNS64 and serve-stale may cause named to crash with an assertion failure during recursive resolution, when both of these features are enabled. This issue affects BIND 9 versions 9.16.12 through 9.16.45, 9.18.0 through 9.18.21, 9.19.0 through 9.19.19, 9.16.12-S1 through...

ISC BIND Security Vulnerability

ISC BIND is a suite of open source software that implements the DNS protocol from the US company ISC. A security vulnerability exists in ISC BIND that stems from a problem in the query processing code that could lead to an assertion failure...

ISC BIND Security Vulnerability

ISC BIND is a suite of open source software from ISC that implements the DNS protocol. A security vulnerability exists in ISC BIND versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1, which stems from the fact that clearing a cached database node...

UBUNTU-CVE-2023-50868

The Closest Encloser Proof aspect of the DNS protocol in RFC 5155 when RFC 9276 guidance is skipped allows remote attackers to cause a denial of service CPU consumption for SHA-1 computations via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification...

Microsoft DNS Server Security Vulnerability

Microsoft DNS Server is a service of Microsoft Corporation USA. A security vulnerability exists in Microsoft DNS Server. The following products and editions are affected:Windows Server 2019,Windows Server 2019 Server Core installation,Windows Server 2022,Windows Server 2022 Server Core installati...

UBUNTU-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...

My Cloud Multiple Products Code Issue Vulnerability

Western Digital My Cloud and others are products of Western Digital, Inc.Western Digital My Cloud is a personal cloud storage device.Western Digital My Cloud Home is an easy-to-use personal cloud storage device.Western Digital My Cloud Home Duo is an easy-to-use personal cloud storage...

CVE-2024-22107

An issue was discovered in GTB Central Console 15.17.1-30814.NG. The method systemSettingsDnsDataAction at /opt/webapp/src/AppBundle/Controller/React/SystemSettingsController.php is vulnerable to command injection via the /old/react/v1/api/system/dns/data endpoint. An authenticated attacker can...