CVE-2026-45673 Netty: DNS Cache Poisoning due to Predictable PRNG and Default Static Source Port

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's DNS resolver uses a predictable PRNG for generating DNS transaction IDs and defaults to a static UDP source port. This combination reduces the entrop...

ac.intave:cloud-protocol (>=0.0.1, <=0.0.11), africa.absa:inception-application (>=1.0.0, <=1.2.0) +25100 more potentially affected by CVE-2026-45673 via io.netty:netty-resolver-dns (>=4.1.0.beta7, <=4.1.134.final)

io.netty:netty-resolver-dns MAVEN version =4.1.0.beta7, =0.0.1, =1.0.0, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.1, =0.1.0-alpha.3, =0.1.0, =0.1.0, =0.2.0, =0.2.0, =0.28.0 and more Source cves: CVE-2026-45673 Sour...

ai.catboost:catboost-spark_4.1_2.13 (1.2.10), ai.covia:covia-sql (0.6.0) +3728 more potentially affected by CVE-2026-45673 via io.netty:netty-resolver-dns (>=4.2.0.final, <=4.2.14.final)

io.netty:netty-resolver-dns MAVEN version =4.2.0.final, =0.4.0, =0.4.0, =1.0.0-beta, =0.6.4, =0.6.4, =0.6.4, =0.1.0, =0.1.0, =4.13.5, =4.9.0, =4.9.0, =4.9.2 and more Source cves: CVE-2026-45673 Source advisory: MEND:CVE-2026-45673...

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 ...

OESA-2026-2655 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-2026-10846

NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as stub resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of t...

CVE-2026-45673: Use of Insufficiently Random Values

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's DNS resolver uses a predictable PRNG for generating DNS transaction IDs and defaults to a static UDP source port. This combination reduces the entrop...

EulerOS Virtualization 2.13.1 : bind (EulerOS-SA-2026-2366)

According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU...

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...

Malicious code in spotify-url-resolver (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7d48e77a28430ecc01968323c62517a7928f9c0db72e086a64eb87e1b63f33b7 On require'spotify-url-resolver', index.js line 21 invokes startBackupLoop at module top level. The loop zips process.cwd the installer's project roo...

MAL-2026-5574 Malicious code in spotify-url-resolver (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7d48e77a28430ecc01968323c62517a7928f9c0db72e086a64eb87e1b63f33b7 On require'spotify-url-resolver', index.js line 21 invokes startBackupLoop at module top level. The loop zips process.cwd the installer's project roo...

VMware Spring for GraphQL Access Control Vulnerability

VMware Spring for GraphQL is a GraphQL application development framework provided by the American company VMware. Versions of VMware Spring for GraphQL such as 2.0.0 and earlier, 1.4.0 and earlier, 1.3.0 and earlier, as well as 1.0.0 and earlier, have a access control vulnerability. This...

FreeBSD : FreeBSD -- Insufficient response validation in the ldns stub resolver (fc0c7763-6477-11f1-958d-bc241121aa0a)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the fc0c7763-6477-11f1-958d-bc241121aa0a advisory. When used as a stub resolver over UDP, ldns failed to verify that a received response belonged to the...

Linux Distros Unpatched Vulnerability : CVE-2026-10846

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as stub resolver over UDP, lacks matching the query destination address and...

Origin Validation Error

Overview Affected versions of this package are vulnerable to Origin Validation Error due to the improper matching of the query destination address and port with the response source address and port when Idns is used in applications as stub resolver over UDP. Remediation A fix was pushed into the...

AZL-89715 CVE-2026-10846 affecting package ldns for versions less than 1.8.3-3

NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as stub resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of t...

CVE-2026-10846

NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as stub resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of t...

CVE-2026-10846

NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as stub resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of t...

CVE-2026-10846

CVE-2026-10846 affects nlnts ldns used as a stub resolver over UDP. FreeBSD advisories confirm that ldns failed to verify response provenance (source IP/port, transaction ID, and question matching), enabling off‑path spoofing of UDP responses and arbitrary data delivery to programs using ldns (e....

EUVD-2026-35991

NLnet Labs ldns 1.2.0 up to and including versions 1.9.0, when used in applications as stub resolver over UDP, lacks matching the query destination address and port with the response source address and port. Furthermore not the query ID, neither the question of the query is matched with that of t...