86 matches found
ioc2rpz
ioc2rpz™ はあなたの脅威インテリジェンスを実用的にします 目次 短い概要 概要 ioc2rpz™ は脅威インテリジェンスが DNS と出会う場所です アーキテクチャ概要 ioc2rpz™ の使い方 ioc2rpz™ Webインターフェース プロトコルサポート ポート概要 UDP ポート53 TCP ポート53 DNS over TLS / DoT ポート853 DNS over HTTPS / DoH ポート443/8443 レート制限 DNS NOTIFY ioc2rpz™ と ISC BIND と他のDNSの比較 インストール Dockerコンテナ 環境変数 Docker...
DoH_c2_Trigger
DoHc2Trigger ブログ記事のコード: https://outflank.nl/blog/2018/10/25/building-resilient-c2-infrastructues-using-dns-over-https/...
dark-doh
dark-doh.exe 公開版 目的: DoH 経由でファイルをダウンロードする、またはシェルコードをダウンロードして実行する（公開版には未実装） 実行例: dark-doh.exe file1 download google yourdomain.com DNSゾーン生成用のPythonサポートスクリプトを追加（py-prepzones.py）。 !!! 免責事項 !!! 作者は、dark-doh.exe をどのように使用するかについて、一切の責任を負いません。...
gha-lab-6904b2ccbe
自動化された研究アーティファクト — 上流プロジェクトではありません。 このリポジトリは、ラヴァル大学の修士論文のために、公開されているGitHub Actionsワークフローの脆弱性を再現することを目的として、自動化ハーネスによって構築された使い捨てラボです。これは serverless-dns/serverless-dns のコミット...
dns-benchmark-tool
⚠️ this project has moved and is no longer maintained. install the successor: pip install net-benchmark repository: https://github.com/net-benchmark/net-benchmark all existing commands and flags remain fully compatible. DNS Benchmark Tool Part of BuildTools - Network Performance Suite Fast,...
GHSA-4PH6-MJV7-3FQ6 netfoil vulnerable to improper handling of untrusted DoH response data
Summary HTTPS RR data returned from the DoH server was not properly handled. Unverified APLN data which could contain arbitrary byte sequences was written directly to the log. It could also cause unnecessary memory usage. The single-byte response code was also written directly to the log...
CVE-2026-32936
A flaw was found in CoreDNS, a DNS server that chains plugins. A remote, unauthenticated attacker can exploit this vulnerability by repeatedly sending oversized DNS-over-HTTPS DoH GET requests. The GET path, unlike the POST path, lacks size validation before processing large dns= query parameter...
AZL-85730 CVE-2026-35579 affecting package coredns for versions less than 1.11.4-16
CoreDNS is a DNS server written in Go. In versions prior to 1.14.3, the gRPC, QUIC, DoH, and DoH3 transport implementations incorrectly handle TSIG authentication. For gRPC and QUIC, the server checks whether the TSIG key name exists in the configuration but never calls dns.TsigVerify to validate...
CVE-2026-35579
CoreDNS is a DNS server written in Go. In versions prior to 1.14.3, the gRPC, QUIC, DoH, and DoH3 transport implementations incorrectly handle TSIG authentication. For gRPC and QUIC, the server checks whether the TSIG key name exists in the configuration but never calls dns.TsigVerify to validate...
CVE-2026-33190 CoreDNS TSIG authentication bypass on encrypted DNS transports
CoreDNS is a DNS server that chains plugins. In versions prior to 1.14.3, the tsig plugin can be bypassed on non-plain-DNS transports DoT, DoH, DoH3, DoQ, and gRPC because it trusts the transport writer's TsigStatus instead of performing verification itself. The DoH and DoH3 writer's TsigStatus...
GHSA-VP29-5652-4FW9 CoreDNS has TSIG authentication bypass on gRPC and QUIC transports
Summary The gRPC, QUIC, DoH, and DoH3 transports in CoreDNS incorrectly handle TSIG authentication. For gRPC and QUIC, CoreDNS checks whether the TSIG key name exists in the config, but does not actually verify the TSIG HMAC. If the key name matches, tsigStatus remains nil and the tsig plugin...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the requestToMsgGet process. An attacker can exhaust CPU and memory resources by sending oversized DNS-over-HTTPS GET requests with large dns query parameters, causing the...
Security update for dnsdist (low)
openSUSE security update: security update for dnsdist ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20461-1 Rating: low References: bsc1250054 bsc1253852 Cross-References: CVE-2025-30187 CVE-2025-8671 CVSS scores: CVE-2025-30187 SUSE : 3.7...
CVE-2026-24029
When the earlyacldrop earlyACLDrop in Lua option is disabled default is enabled on a DNS over HTTPs frontend using the nghttp2 provider, the ACL check is skipped, allowing all clients to send DoH queries regardless of the configured ACL...
CVE-2026-32947 Egress Policy Bypass via DNS over HTTPS (DoH) in Harden-Runner (Community Tier)
Harden-Runner is a CI/CD security agent that works like an EDR for GitHub Actions runners. In versions 2.15.1 and below, a DNS over HTTPS DoH vulnerability allows attackers to bypass egress-policy: block network restrictions by tunneling exfiltrated data through permitted HTTPS endpoints like...
SUSE SLED15 / SLES15 Security Update : dnsdist (SUSE-SU-2026:0888-1)
The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0888-1 advisory. Update to dnsdist 1.9.11: - CVE-2025-8671: Add mitigations for the HTTP/2 MadeYouReset attack bsc1253852. -...
Security update for dnsdist
This update for dnsdist fixes the following issues: Update to dnsdist 1.9.11: CVE-2025-8671: Add mitigations for the HTTP/2 MadeYouReset attack bsc1253852. CVE-2025-30187: denial of service via crafted DoH exchange bsc1250054. Patch Instructions: To install this SUSE update use the SUSE recommend...
SUSE-SU-2026:0888-1 Security update for dnsdist
This update for dnsdist fixes the following issues: Update to dnsdist 1.9.11: - CVE-2025-8671: Add mitigations for the HTTP/2 MadeYouReset attack bsc1253852. - CVE-2025-30187: denial of service via crafted DoH exchange bsc1250054...
MiracleLinux 4 : firefox-78.5.0-1.0.1.AXS4 (AXSA:2020-966:26)
The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2020-966:26 advisory. Mozilla: Parsing mismatches could confuse and bypass security sanitizer for chrome privileged code CVE-2020-26951 Mozilla: Memory safety bugs fixed i...
