Rocky Linux 8 [CIQ] Security Update: libnghttp2 / libnghttp2-debuginfo / libnghttp2-devel / nghttp2 / etc (crlsa-2026_7667)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20267667 advisory. nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination CVE-2026-27135 Tenable has extracted the preceding description block...

AlmaLinux 9.2 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1758294053)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1758294053 advisory. - The team has identified a critical vulnerability in the http server of the most recent version of Node, where malformed headers ca...

Rocky Linux 9 [CIQ] Security Update: libnghttp2 / libnghttp2-debuginfo / libnghttp2-devel / nghttp2 / etc (crlsa-2024_3501)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20243501 advisory. nghttp2: CONTINUATION frames DoS CVE-2024-28182 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus has...

AlmaLinux 9.6 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc (ALMALINUX9.6:CLSA-2026:1776939108)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1776939108 advisory. - A memory leak occurs in Node.js HTTP/2 servers when a client sends WINDOWUPDATE frames on stream 0 connection-level that cause the flow...

Rocky Linux 8 [CIQ] Security Update: containernetworking-plugins / containernetworking-plugins-debuginfo / etc Multiple Vulnerabilities (crlsa-2019_4273)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20194273 advisory. HTTP/2: flood using PING frames results in unbounded memory growth CVE-2019-9512 HTTP/2: flood using HEADERS frames results in unbounded memory growth...

Rocky Linux 8 [CIQ] Security Update: libnghttp2 / libnghttp2-debuginfo / libnghttp2-devel / nghttp2 / etc (crlsa-2024_4252)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20244252 advisory. nghttp2: CONTINUATION frames DoS CVE-2024-28182 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus has...

Rocky Linux 8 [CIQ] Security Update: delve / delve-debuginfo / delve-debugsource / go-toolset / golang / etc (crlsa-2024_1962)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20241962 advisory. golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS CVE-2023-45288 Tenable has extracted the preceding description block directly from...

CVE-2026-101881

OpenClaw Windows Node before 2026.7.1 contains an allocation of resources without limits vulnerability in the gateway WebSocket transport that allows connected gateways to exhaust node memory. Attackers can send an unending sequence of WebSocket continuation frames without EndOfMessage to cause...

CVE-2026-101881 OpenClaw Windows Node before 2026.7.1 Denial of Service

OpenClaw Windows Node before 2026.7.1 contains an allocation of resources without limits vulnerability in the gateway WebSocket transport that allows connected gateways to exhaust node memory. Attackers can send an unending sequence of WebSocket continuation frames without EndOfMessage to cause...

CVE-2026-101881 OpenClaw Windows Node before 2026.7.1 Denial of Service

OpenClaw Windows Node before 2026.7.1 contains an allocation of resources without limits vulnerability in the gateway WebSocket transport that allows connected gateways to exhaust node memory. Attackers can send an unending sequence of WebSocket continuation frames without EndOfMessage to cause...

CVE-2026-101881

The OpenClaw Windows Node software, specifically versions before 2026.7.1 , is vulnerable to a Denial of Service (DoS) condition. The root cause is an allocation of resources without limits within the gateway WebSocket transport . An attacker can exploit this by sending an unending sequence of We...

EUVD-2026-90254

OpenClaw Windows Node before 2026.7.1 contains an allocation of resources without limits vulnerability in the gateway WebSocket transport that allows connected gateways to exhaust node memory. Attackers can send an unending sequence of WebSocket continuation frames without EndOfMessage to cause...

Resource Exhaustion

Apache Qpid Proton-J is vulnerable to resource exhaustion. The vulnerability is due to the inability to govern the maximum number of transfer frames per incoming delivery, where the library does not enforce a limit on the number of frames and an authenticated attacker can send deliveries with...

CVE-2025-69822-Atomberg_Erica_SmatFan_Security_Assessment

CVE-2025-69822-AtombergEricaSmatFanSecurityAssessment この脆弱性は、Atomberg Erica Smart FanFirmware Version 1.0.36のデバイスの可用性と信頼性のある動作に影響を与えます。問題は、偽造された認証解除フレームに対する保護メカニズムの欠如、およびデバイス上のフォールバックまたは再接続検証の欠如に起因します。 この脆弱性の概念実証（PoC）は、添付のPDFに文書化されており、これは元々、内部セキュリティレビューのために関連組織に提供されました。 発見者 - CipherX1802...

CVE-2026-42772

A flaw was found in OpenSSL. A remote attacker who establishes a QUIC network connection can cause a Denial of Service DoS by sending specially sequenced, out-of-order stream frames. Because the stream reassembly mechanism handles non-sequential data fragments inefficiently, processing these fram...

net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame

A flaw was found in the HTTP/2 protocol implementation within the Go standard library golang.org/x/net and net/http/internal/http2. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP/2 SETTINGS frame with the SETTINGSMAXFRAMESIZE parameter set to zero. This...

http2-bomb

HTTP/2 爆弾 — CVE-2026-49975 HTTP/2 ストリーム増幅 PoC · Docker · Webコンソール 脆弱性 HTTP/2 は単一のTCP接続で複数のストリームを多重化できます。このPoCは、多数の内部参照を含む特別に形成されたHEADERSフレームを作成し、サーバーがそれらを追跡するために大量のメモリを割り当てるように強制します。 サーバー| 増幅率| 効果 ---|---|--- Envoy 1.37.2| 5,700:1| 約10秒で約32GB Apache httpd 2.4.67| 4,000:1| 約18秒で約32GB Nginx| 高|...

CVE-2022-47522-PoC

CVE-2022-47522-PoC これは、Wi-Fiネットワーク 上の任意のクライアントに送信されたフレームを傍受 できる脆弱性です。 詳細な説明はここを参照してください。 注記: MITREの説明は不正確です。正確な詳細は上記のリンクを参照してください。 このリポジトリはそのリンクに基づいています。 環境 現実に即したテスト環境として、被害者と攻撃者は別々のホスト上で実行します。 ネットワーク このPoCはMFP（Management Frame Protection）をバイパスしません 。したがって、MFPが無効なネットワーク でのみ動作します。 2.4GHz帯...

CVE-2026-98158

A flaw was found in the Linux kernel's Point-to-Point Protocol asynchronous pppasync driver. When handling corrupted network frames, the driver improperly reuses packet buffers without preserving the required memory headroom. A connected peer can exploit this flaw by sending a sequence of crafted...

CVE-2023-44487-HTTP-2-Rapid-Reset-Exploit-PoC

CVE-2023-44487 - HTTP/2 Rapid Reset チェッカー PoC 説明 このツールは、HTTP/2 Rapid Reset Attack としても知られる CVE-2023-44487 の Proof of Concept（PoC）です。この脆弱性により、攻撃者は HTTP/2 接続上で RSTSTREAM フレームを急速に送信してターゲットサーバーを圧倒し、Denial of Service（DoS）攻撃を実行できます。 特徴 単一URLのテスト : 単一の URL に対して脆弱性をテストします。 バルクURLテスト : ファイルで提供された複数の URL...