When You’re Always Under #DDoS Attack

We recently mitigated a 1.55 terabit per second Tbps, DDoS attack for a steady customer of ours. This particular customer is a reputable domain name service DNS provider. I’ve personally used them for over a decade to register domains for all the projects I will never complete or, tbh, start. But...

ROS-20250908-11

The vulnerability in the Ruby interpreter is related to the fact that the application does not control internal resource consumption when processing DNS packets properly. resources when processing DNS packets properly. Exploitation of the vulnerability could allow an attacker, acting locally to...

[SECURITY] Fedora 42 Update: kea-3.0.1-1.fc42

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...

Your AI Strategy Is Only as Strong as Your DNS

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Your AI Strategy Is Only as Strong as Your DNS

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Malformed DNS message can cause infinite loop in net

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ROS-20250904-05

Vulnerability of DNS load balancer and proxy for DNS traffic DNSdist is related to insufficient checking of incoming TCP connections from the client. of incoming TCP connections from the client. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

CSP violations generated links in the console tab of the developer tools, pointing to the violating resource. This caused a DNS prefetch which leaked that a CSP violation happened. This vulnerability affects Firefox < 128 and Thunderbird < 128.

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Envoy 资源管理错误漏洞

Envoy is an Enphase open source gateway program for connecting smart home devices. A resource management error vulnerability exists in Envoy versions 1.34.0 through 1.34.4 and 1.35.0, which stems from the presence of post-release reuse in the DNS cache and could result in an abnormal process...

SUSE-SU-2025:02993-1 Security update for jetty-minimal

This update for jetty-minimal fixes the following issues: Upgraded to version 9.4.58.v20250814: - CVE-2025-5115: Fixed MadeYouReset DoS attack via HTTP/2 protocol including DNS over HTTPS bsc1244252...

Linux Distros Unpatched Vulnerability : CVE-2020-12663

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers. CVE-2020-12663 Note that Nessus relies on the presence of t...

Linux Distros Unpatched Vulnerability : CVE-2019-1010251

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Open Information Security Foundation Suricata prior to version 4.1.2 is affected by: Denial of Service - DNS detection bypass. The impact is: An attacker can...

Security update for jetty-minimal

This update for jetty-minimal fixes the following issues: Upgraded to version 9.4.58.v20250814: - CVE-2025-5115: Fixed MadeYouReset DoS attack via HTTP/2 protocol including DNS over HTTPS bsc1244252 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like...

Linux Distros Unpatched Vulnerability : CVE-2020-25687

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in dnsmasq when DNSSEC is enabled and before it validates the...

Linux Distros Unpatched Vulnerability : CVE-2022-32983

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Knot Resolver through 5.5.1 may allow DNS cache poisoning when there is an attempt to limit forwarding actions by filters. CVE-2022-32983 Note that Nessus relie...

Linux Distros Unpatched Vulnerability : CVE-2022-30295

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - uClibc-ng through 1.0.40 and uClibc through 0.9.33.2 use predictable DNS transaction IDs that may lead to DNS cache poisoning. This is related to a reset of a...

CVE-2025-50976

IPFire 2.29 DNS management interface dns.cgi fails to properly sanitize user-supplied input in the NAMESERVER, REMARK, and TLSHOSTNAME query parameters, resulting in a reflected cross-site scripting XSS vulnerability...

Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Network Address Translation DNS Inspection DoS (cisco-sa-asaftd-nat-dns-dos-bqhynHTM)

According to its self-reported version, Cisco Firepower Threat Defense Software is affected by a vulnerability. - A vulnerability in the function that performs IPv4 and IPv6 Network Address Translation NAT DNS inspection for Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco...

CVE-2025-50976

IPFire 2.29 DNS management interface dns.cgi fails to properly sanitize user-supplied input in the NAMESERVER, REMARK, and TLSHOSTNAME query parameters, resulting in a reflected cross-site scripting XSS vulnerability...

PT-2025-34800 · Ipfire · Ipfire

Name of the Vulnerable Software and Affected Versions: IPFire version 2.29 Description: The DNS management interface dns.cgi in IPFire fails to properly sanitize user-supplied input in the NAMESERVER, REMARK, and TLS HOSTNAME query parameters. This results in a reflected cross-site scripting XSS...