Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in DNS [CVE-2026-3039, CVE-2026-3592, CVE-2026-5946]

Summary BIND Domain Name System for IBM i is vulnerable to exessive memory consumption when receiving specially constructed packets CVE-2026-3039, amplified resource consumption when querying a specially crafted zone CVE-2026-3592, and flaws in handling of DNS messages whose CLASS is not Internet...

OESA-2026-2656 bind 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 ...

SUSE CVE-2026-5946

Multiple flaws have been identified in named related to the handling of DNS messages whose CLASS is not Internet IN - for example, CHAOS or HESIOD, or DNS messages that specify meta-classes ANY or NONE in the question section. Specially crafted requests reaching the affected code paths - recursio...

CVE-2026-5946

Multiple flaws have been identified in named related to the handling of DNS messages whose CLASS is not Internet IN — for example, CHAOS or HESIOD, or DNS messages that specify meta-classes ANY or NONE in the question section. Specially crafted requests reaching the affected code paths — recursio...

Linux Distros Unpatched Vulnerability : CVE-2017-15120

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue has been found in the parsing of authoritative answers in PowerDNS Recursor before 4.0.8, leading to a NULL pointer dereference when parsing a speciall...

Design/Logic Flaw

Multiple memory leaks in server/MaraDNS.c in MaraDNS before 1.2.12.06, and 1.3.x before 1.3.05, allow remote attackers to cause a denial of service memory consumption via 1 reverse lookups or 2 requests for records in a class other than Internet IN, a different set of affected versions than...