crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

CVE-2025-14847-MongoBleed-Exploit

CVE-2025-14847 - MongoBleed 👨‍💻 작성자: Furkan KAYAPINAR @FurkanKAYAPINAR ⚠️ 교육 목적으로만 사용하세요 MongoDB 서버의 심각한 인증되지 않은 메모리 누수 취약점에 대한 실습 환경 및 익스플로잇 스크립트입니다. 📋 목차 취약점 개요 영향받는 버전 설치 실습 환경 사용법 조치 법적 고지 🔴 취약점 개요 CVE-2025-14847 MongoBleed 은 MongoDB 서버의 zlib 압축 처리에서 발생하는 심각한 인증되지 않은 메모리 누수 취약점입니다. 기술적 세부사항 이...

CVE-2026-31281

CVE-2026-31281 説明 Totara LMS は HTLM インジェクションに対して脆弱です。攻撃者はメッセージに悪意のある HTLM コードを注入し、アプリケーション内のすべてのユーザーに送信することで、コードの実行につながり、セッションハイジャックや被害者のブラウザ上でのコマンド実行を引き起こす可能性があります。 CVSS 3 スコア: 7.3 高 攻撃タイプ リモート 認証済み 影響を受けるバージョン 19.1.5 以前のバージョン 19.1.5 発見者: Yazan Abu-Nadi...

Copy-Fail-CVE-2026-31431-Statically-PoC

Copy-Fail CVE-2026-31431 정적 Go PoC 이 저장소는 theori-io/copy-fail-CVE-2026-31431의 공개 Python 개념 증명PoC을 Go로 포팅한 것입니다. 이 프로그램은 Linux 전용입니다. Linux AFALG 인터페이스, AEAD 제어 메시지, splice2를 사용하여 원본 PoC의 동작을 유지하면서 작은 정적 Go 바이너리로 빌드합니다. 지원 대상 릴리스 빌드는 다음을 위해 생성됩니다: linux/amd64 linux/arm64 linux/386 각 바이너리는 동일한 대상...

CLEANSTART-2026-EI39418 Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection

Multiple security vulnerabilities affect the trust-manager package. Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. See references for individual vulnerability details...

crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

CVE-2026-54048

Specifying tblproperties'avro.schema.url'=' http://...' or with a 'file:///' URI on a table in Impala 2.0.0 to 4.5.1 on all platforms allows an attacker to trigger a GET request to internal endpoints they may not have access to but that Impala does and the response my be exposed via parsing error...

crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

crypto/tls: golang: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages

A flaw was found in the crypto/tls package, part of golang. A malicious client can exploit this vulnerability by continuously sending KeyUpdate messages to a server. This forces the server to perform indefinite key derivation operations, leading to resource exhaustion and a Denial of Service DoS...

CVE-2026-18313

A flaw was found in libpcap, specifically within the rpcapd daemon. This vulnerability allows a remote attacker to cause a denial of service DoS by sending specially crafted RPCAPMSGUPDATEFILTERREQ or RPCAPMSGSTARTCAPREQ messages. The rpcapd daemon allocates memory for these messages but fails to...

Security Advisory 0177

Security Advisory 0177 PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-77190 CVSSv3.1 Base Score: 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSSv4.0 Base Score: 6.0...

Microsoft Azure Entra ID OAuth Device Code Grant Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Microsoft Azure. Authentication is not required to exploit this vulnerability. The specific flaw exists within the OAuth Device Code Grant endpoint. The issue results from the generation of...

Log4Shell-CVE-2021-44228

Эксплуатация Log4Shell CVE-2021-44228: Полная современная демонстрационная лаборатория Log4Shell CVE-2021-44228 — одна из самых значительных уязвимостей удалённого выполнения кода из когда-либо раскрытых. Она затрагивает Apache Log4j 2 , широко используемый фреймворк для логирования на Java, и...

NPM: joi: Prototype pollution via a `__proto__` language key in custom messages

NPM: joi: Prototype pollution via a proto language key in custom messages vulnerability discovered by ? in WordPress Npm joi versions = 17.2.0, 17.13.6...

joi: Prototype pollution via a `__proto__` language key in custom messages

Impact An application that passes attacker-controlled data into joi's custom message configuration messages, message, prefs messages , Joi.extend messages or rule message lets the attacker write properties onto Object.prototype, where every object in the process then inherits them. A key named...

GHSA-6W3J-5FW6-R9VR joi: Prototype pollution via a `__proto__` language key in custom messages

Impact An application that passes attacker-controlled data into joi's custom message configuration messages, message, prefs messages , Joi.extend messages or rule message lets the attacker write properties onto Object.prototype, where every object in the process then inherits them. A key named...

CVE-2026-85485

HTML::FormHandler versions before 0.410002 for Perl render some error messages into HTML without escaping. The Table form layout and the Bootstrap 2 and 3 wrappers splice each error string straight into the surrounding markup. Version 0.410000, the fix for CVE-2026-19872, escaped the equivalent...