CVE-2026-33596

CVE-2026-33596 describes a vulnerability in PowerDNS DNSdist where a client could, in theory, cause a mismatch between queries sent to a backend and the responses by flooding with perfectly timed queries that are routed to a TCP-only or DNS over TLS backend. The issue is limited to the transport-...

CVE-2026-33596 TCP backend stream ID overflow

A client might theoretically be able to cause a mismatch between queries sent to a backend and the received responses by sending a flood of perfectly timed queries that are routed to a TCP-only or DNS over TLS backend...

CVE-2026-33596 TCP backend stream ID overflow

A client might theoretically be able to cause a mismatch between queries sent to a backend and the received responses by sending a flood of perfectly timed queries that are routed to a TCP-only or DNS over TLS backend...

bind security update

9.18.33-10.0.2.el101.3 - Hard require needed openssl-libs Orabug: 38742109 - Fix warning when changing device file permissions Orabug: 36518580 32:9.18.33-10.3 - Prevent Denial of Service via maliciously crafted DNSSEC-validated zone CVE-2026-1519 32:9.18.33-10.2 - Fix upstream reported regressio...

PT-2026-34447

A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it...

PowerDNS DNSdist 安全漏洞

PowerDNS DNSdist is a proxy software provided by PowerDNS that offers capabilities for DNS traffic load balancing and security protection. PowerDNS DNSdist has a security vulnerability, which stems from the ability of attackers to create a large number of concurrent DoQ or DoH3 connections, leadi...

PT-2026-34437

Name of the Vulnerable Software and Affected Versions PowerDNS dnsdist versions 1.9.0 through 1.9.12 PowerDNS dnsdist versions 2.0.0 through 2.0.3 Description An unauthenticated remote attacker can cause a denial-of-service by sending a crafted DNSCrypt query. This action triggers a divide-by-zer...

Oracle Linux 10 : bind (ELSA-2026-8312)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-8312 advisory. - Prevent Denial of Service via maliciously crafted DNSSEC-validated zone CVE-2026-1519 - Fix upstream reported regression in recent CVE fix CVE-2025-8677 -...

CVE-2026-41055

WWBN AVideo is an open source video platform. In versions 29.0 and below, an incomplete SSRF fix in AVideo's LiveLinks proxy adds isSSRFSafeURL validation but leaves DNS TOCTOU vulnerabilities where DNS rebinding between validation and the actual HTTP request redirects traffic to internal...

EUVD-2026-24118

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150...

CVE-2026-1089

User‑Controlled HTTP Header in Fortra's GoAnywhere MFT prior to version 7.10.0 allows attackers to trigger a DNS lookup, as well as DNS Rebinding and Information Disclosure...

CVE-2026-1089 User‑Controlled HTTP Header In Fortra's GoAnywhere MFT Allows Arbitrary DNS Lookups

User‑Controlled HTTP Header in Fortra's GoAnywhere MFT prior to version 7.10.0 allows attackers to trigger a DNS lookup, as well as DNS Rebinding and Information Disclosure...

CVE-2026-6777

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150...

CVE-2026-6777

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150...

UBUNTU-CVE-2026-6777

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150...

CVE-2026-6777 Other issue in the Networking: DNS component

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150...

CVE-2026-6777

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150...

CVE-2026-6777 Other issue in the Networking: DNS component

Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150...

Mozilla -- Other issue in the Networking: DNS component

https://bugzilla.mozilla.org/showbug.cgi?id=2022726 reports: Other issue in the Networking: DNS component...

Mozilla Firefox和Mozilla Thunderbird 安全漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...