Rocky Linux 10.2 [CIQ] Security Update: python3-unbound / python3-unbound-debuginfo / unbound / etc Multiple Vulnerabilities (crlsa-2026_36320)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202636320 advisory. unbound: Unbound: Denial of Service via excessive EDNS options CVE-2026-41292 unbound: Unbound: Cache manipulation via 'ghost domain names' attack...

Oracle Linux 10 : ruby (ELSA-2026-72785)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-72785 advisory. 3.3.12-15 - Fix memory exhaustion via unknown DNS resource types in resolv. CVE-2026-80212 Resolves: RHEL-252031 Tenable has extracted the preceding descripti...

ruby security update

3.3.12-15 - Fix memory exhaustion via unknown DNS resource types in resolv. CVE-2026-80212 Resolves: RHEL-252031...

CVE-2026-80212: Allocation of Resources Without Limits or Throttling

An issue was discovered in the resolv gem before 0.7.2 for Ruby. Resolv::DNS::Resource.getclass, Resolv::DNS::Resource::Generic.create, and Resolv::DNS::SvcParam::Generic.create generate a new class for each unknown DNS resource record type, class pair, or each unknown SvcParamKey, encountered...

resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS responses

A flaw was found in the resolv gem. An attacker controlling DNS responses e.g., a spoofed response or a malicious upstream DNS server can exploit this by sending crafted DNS responses containing many distinct unknown DNS resource record pairs or SvcParamKeys. This leads to uncontrolled memory...

MiracleLinux 9 : unbound-1.24.2-3.el9_8.2 (AXSA:2026-1474:09)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1474:09 advisory. unbound: Unbound: Denial of Service via excessive EDNS options CVE-2026-41292 unbound: Unbound: Cache manipulation via 'ghost domain names' attack...

Important: Red Hat Security Advisory: unbound security update

An update for unbound is now available for Red Hat Enterprise Linux 8. 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 available for each vulnerability from t...

USN-7855-1 unbound vulnerability

Yuxiao Wu, Yunyi Zhang, Baojun Liu, and Haixin Duan discovered that Unbound incorrectly handled certain promiscuous NS RRSets. A remote attacker could possibly use this issue to perform a domain hijack attack...

EUVD-2009-1087

Malware in sbrugna...

OSV-2025-485 Use-of-uninitialized-value in pcpp::IDnsResource::decodeName

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=426843906 Crash type: Use-of-uninitialized-value Crash state: pcpp::IDnsResource::decodeName pcpp::IDnsResource::IDnsResource pcpp::DnsLayer::parseResources...

Linux Distros Unpatched Vulnerability : CVE-2024-55628

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name...

ALSA-2025:1670 Important: bind9.18 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 ...

CVE-2024-55628

Suricata is affected by CVE-2024-55628 due to DNS resource name compression before version 7.0.8, which can produce small DNS messages with very large hostnames and generate oversized log records. The issue has been addressed in Suricata 7.0.8 and later. (Supported by PTSecurity/PT-2025-48205, PT...

CVE-2024-55628

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name compression can lead to small DNS messages containing very large hostnames which can be costly to decode, and lead to very large DNS log...

CVE-2024-55628 Suricata oversized resource names utilizing DNS name compression can lead to resource starvation

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name compression can lead to small DNS messages containing very large hostnames which can be costly to decode, and lead to very large DNS log...

CVE-2024-55628: Asymmetric Resource Consumption (Amplification)

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name compression can lead to small DNS messages containing very large hostnames which can be costly to decode, and lead to very large DNS log...

EulerOS Virtualization 2.12.0 : bind (EulerOS-SA-2024-2765)

According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Resolver caches and authoritative zone databases that hold significant numbers of RRs for the same hostname of any RTYPE can suffer...

CLSA-2024-1727979720 Fix CVE(s): CVE-2024-1737

SECURITY UPDATE: allocation of resources without limits or throttling - debian/patches/CVE-2024-1737-1: introduced new configurable limits that prevent the loading into zones or into cache of DNS resource records RRs that exceed them - debian/patches/CVE-2024-1737-2: add environment variable...

CLSA-2024-1726841080 bind: Fix of 2 CVEs

CVE-2024-1737-1: introduced new configurable limits that prevent the loading into zones or into cache of DNS resource records RRs that exceed them - CVE-2024-1737-2: add environment variable DNSRDATASETMAXRECORDS, DNSRBTDBMAXRTYPES to override hardcoded limits DDNSRDATASETMAXRECORDS and...

HackerOne: Missing Certificate Authority Authorization rule

Certificate Authority Authorization supported by LetsEncrypt and other CAs allows a domain owner to specify which Certificate Authorities should be allowed to issue certificates for the domain. All CAA-compliant certificate authorities should refuse to issue a certificate unless they are the CA o...