RHEL 10 : avahi (RHSA-2025:16441)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16441 advisory. Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates service...

RHEL 9 : Red Hat Product OCP Tools 4.17 OpenShift Jenkins (RHSA-2025:16456)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16456 advisory. Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron...

PT-2025-38646

Name of the Vulnerable Software and Affected Versions UTT 1200GW versions prior to 3.0.0-170831 Description A buffer overflow weakness exists in UTT 1200GW. The issue is located in an unknown function within the /goform/formConfigDnsFilterGlobal file. Manipulation of the GroupName argument trigge...

SUSE CVE-2025-30187

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

Security update for avahi

This update for avahi fixes the following issues: CVE-2024-52615: wide-area DNS uses constant source port for queries and can expose the Avahi-daemon to DNS spoofing attacks bsc1233421. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST...

DEBIAN-CVE-2025-30187

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

CVE-2025-30187

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

UBUNTU-CVE-2025-30187

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

CVE-2025-30187

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

CVE-2025-30187 Denial of service via crafted DoH exchange in PowerDNS DNSdist

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

CVE-2025-30187

DNSdist is vulnerable when configured to use the nghttp2 library to process DoH queries. The issue is an unbounded I/O read loop in the DoH path that can cause CPU resource exhaustion (DoS). Affected code appears post-1.9.0-alpha1; various advisories recommend upgrading DNSdist to fixed releases....

CVE-2025-30187 Denial of service via crafted DoH exchange in PowerDNS DNSdist

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

CVE-2025-30187

In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an unexpected consumption of CPU resources...

dnsdist -- Denial of service via crafted DoH exchange

[email protected] reports: In some circumstances, when DNSdist is configured to use the nghttp2 library to process incoming DNS over HTTPS queries, an attacker might be able to cause a denial of service by crafting a DoH exchange that triggers an unbounded I/O read loop, causing an...

PT-2025-38305

Name of the Vulnerable Software and Affected Versions DNSdist affected versions not specified Description DNSdist, when configured to utilize the nghttp2 library for processing DNS over HTTPS DoH queries, may be susceptible to a denial of service. A crafted DoH exchange can trigger an unbounded I...

DNSdist 安全漏洞

DNSdist is a highly DNS, DoS and abuse aware load balancer from DNSdist open source. A security vulnerability exists in DNSdist that stems from the use of the nghttp2 library to process DNS over HTTPS queries that may trigger an infinite I/O read loop, which may lead to excessive CPU resource...

GO-2025-3942 CoreDNS: DNS Cache Pinning via etcd Lease ID Confusion in github.com/coredns/coredns

CoreDNS: DNS Cache Pinning via etcd Lease ID Confusion in github.com/coredns/coredns...

Important: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.1.2

Red Hat OpenShift Service Mesh 3.1.2 This update has 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 the CVE links in the References section. Red Hat OpenShift Service Mesh 3.1....

Important: Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.0.5

Red Hat OpenShift Service Mesh 3.0.5 This update has 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 the CVE links in the References section. Red Hat OpenShift Service Mesh 3.0....

[SECURITY] Fedora 43 Update: kea-3.0.1-1.fc43

DHCP implementation from Internet Systems Consortium, Inc. that features fully functional DHCPv4, DHCPv6 and Dynamic DNS servers. Both DHCP servers fully support server discovery, address assignment, renewal, rebinding and release. The DHCPv6 server supports prefix delegation. Both servers suppor...