CVE-2026-84380 HTTPX2: Conflicting Content-Length and Transfer-Encoding headers can be auto-generated

HTTPX2 is a next generation HTTP client for Python. Prior to 2.11.0, Request.prepare in src/httpx2/httpx2/models.py can add a body-derived Content-Length header to a request that already contains a caller-supplied Transfer-Encoding header because its setdefault processing checks each default head...

CVE-2026-84380

HTTPX2 is a next generation HTTP client for Python. Prior to 2.11.0, Request.prepare in src/httpx2/httpx2/models.py can add a body-derived Content-Length header to a request that already contains a caller-supplied Transfer-Encoding header because its setdefault processing checks each default head...

CVE-2026-84380

HTTPX2 , a next-generation HTTP client for Python, contains a request-smuggling vulnerability prior to version 2.11.0 . The flaw resides in Request._prepare() in _models.py, where its setdefault() logic checks Content-Length and Transfer-Encoding headers independently instead of treating them as ...

CVE-2026-84380 HTTPX2: Conflicting Content-Length and Transfer-Encoding headers can be auto-generated

HTTPX2 is a next generation HTTP client for Python. Prior to 2.11.0, Request.prepare in src/httpx2/httpx2/models.py can add a body-derived Content-Length header to a request that already contains a caller-supplied Transfer-Encoding header because its setdefault processing checks each default head...

EUVD-2026-70248

HTTPX2 is a next generation HTTP client for Python. Prior to 2.11.0, Request.prepare in src/httpx2/httpx2/models.py can add a body-derived Content-Length header to a request that already contains a caller-supplied Transfer-Encoding header because its setdefault processing checks each default head...

THM-Tempest

TryHackMe — Tempest Vía de nivel 1 de SOC | Investigación de respuesta a incidentes Resumen Investigación completa de respuesta a incidentes de una máquina Windows comprometida. El atacante obtuvo acceso inicial a través de un documento malicioso de Word que explotaba CVE-2022-30190 Follina,...

CVE-2026-31431

CVE-2026-31431 — "Copy Fail" Escalada de Privilegios Local en el subsistema criptográfico algifaead del kernel de Linux. Resumen CVE-2026-31431, apodado "Copy Fail", es un error lógico en la plantilla criptográfica authencesn del kernel de Linux algifaead. Permite a un usuario local sin privilegi...

MAL-2026-15824 Malicious code in @stellarshift/token-units (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a4433d82919da9c0972986247dd611eae3997b28fd54726ffbf9c48147c05211 Package advertises BigInt token-unit conversion helpers parseUnits/formatUnits but declares a postinstall hook scripts/postinstall.js that invokes...

Malicious code in @stellarshift/evm-address-kit (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f8ad9957f1e31e5afe261cb73c0c5b76ff23a86b23ebae0704e7e2934be79979 The package declares a postinstall script that invokes syncRemoteManifest in lib/runtime/manifest-sync.js. The destination URL is not present in...

MAL-2026-15823 Malicious code in @stellarshift/evm-address-kit (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f8ad9957f1e31e5afe261cb73c0c5b76ff23a86b23ebae0704e7e2934be79979 The package declares a postinstall script that invokes syncRemoteManifest in lib/runtime/manifest-sync.js. The destination URL is not present in...

Malicious code in @stellarshift/chain-metadata (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 932d9a57667edad733439fadfc1754573429369cb8e65fe094c7bed1ed81c5e6 The package's postinstall lifecycle script fetches and executes arbitrary code from a remote URL that is stored XOR-encoded in endpoint-registry.json...

Malicious code in @stellarshift/token-units (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a4433d82919da9c0972986247dd611eae3997b28fd54726ffbf9c48147c05211 Package advertises BigInt token-unit conversion helpers parseUnits/formatUnits but declares a postinstall hook scripts/postinstall.js that invokes...

MAL-2026-15822 Malicious code in @stellarshift/chain-metadata (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 932d9a57667edad733439fadfc1754573429369cb8e65fe094c7bed1ed81c5e6 The package's postinstall lifecycle script fetches and executes arbitrary code from a remote URL that is stored XOR-encoded in endpoint-registry.json...

CVE-2026-36374

Descripción Se ha identificado un endpoint público que permite la consulta de certificados mediante un identificador predecible código de certificado, sin ningún mecanismo de autenticación o autorización. Mediante la enumeración de este identificador, un atacante puede acceder a datos personales ...

CVE-2016-5195

记录仅以学习为目的，禁止用于非法用途 原理 该漏洞的原理是依靠并发刷写脏页，使原本只读权限的文件内容发生变更 如果被修改的文件为root所属且具备SUID权限，那么就可以利用其进行提权 影响范围 在2016年10月前被编译的且版本在2.6.22 到 4.8.3之间的内核，因为2016年10月后的大概率被打补丁了 务必是Ext文件系统，如果是XFS文件系统，就会触发xfs只读页断言，而后系统重启，变成DDos攻击了 工具代码（dirtycowfilepayload.c） root@kitploit: include include include include include inclu...

CVE-2026-33693

CVE-2026-33693: SSRF mediante bypass de 0.0.0.0 en v4isinvalid de activitypub-federation-rust CVSS 6.5 Moderado Palabras clave: SSRF, 0.0.0.0, bypass de validación de IP, activitypub-federation, Lemmy, Rust, ActivityPub Tabla de contenidos Descripción general Detalles de la vulnerabilidad Análisi...

cifswitch-check

cifswitch-check Un script de shell para comprobar si un sistema Linux está expuesto a CIFSwitch CVE-2026-46243 — una vulnerabilidad de escalada de privilegios local en el cliente CIFS/SMB del kernel de Linux que existe desde 2007. Se ejecuta en hosts de metal desnudo, máquinas virtuales y dentro ...

CVE-2026-31431-CopyFail-static-ELF--POC

CVE-2026-31431: Copy Fail - ELF estático de 587 bytes No encontré este bug. El crédito es para Xint Code / Theori. Este repo es mi enfoque para hacer el exploit lo más pequeño posible: un ELF x8664 hecho a mano que hace el LPE completo en 587 bytes. Sin libc, sin enlazador, sin runtime. Solo NASM...

Important: Red Hat Security Advisory: osbuild-composer security update

An update for osbuild-composer is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity ratin...

encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...