curl: libcurl: Authentication bypass due to incorrect HTTP Negotiate connection reuse

A flaw was found in libcurl. An application using libcurl that performs an authenticated HTTPS request after a Negotiate-authenticated one to the same host may incorrectly reuse the previous connection. This authentication bypass vulnerability allows the second request to be sent over a connectio...

Fixed in Apache Tomcat 11.0.27

Important: AJP response mix-up CVE-2026-103119 A buffer under-read meant that a large non-blocking write could result in the response body being split between the current request and the next request received on that connection leading most likely to failure of the second request and possibly...

CVE-2026-16678: Missing Release of Resource after Effective Lifetime

IBM Power Systems Firmware FW1110.00 through FW1110.31, FW1120.00 through FW1120.01, and FW1060.00 through FW1060.81 could allow a remote authenticated attacker to cause a denial of service by exhausting connection resources due to improper resource management...

EulerOS 2.0 SP11 : curl (EulerOS-SA-2026-4220)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability exists where a new transfer that uses STARTTLS to upgrade the connection might reuse an existing live connection even though the TLS...

Amazon Linux 2023 : amazon-ssm-agent (ALAS2023-2026-3160)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3160 advisory. Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. Now, we handle all RFC 4254 channel messages; global...

EulerOS 2.0 SP11 : curl (EulerOS-SA-2026-4311)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability exists where a new transfer that uses STARTTLS to upgrade the connection might reuse an existing live connection even though the TLS...

Important: openssl

Issue Overview: Issue summary: A certificate with many nameRelativeToCRLIssuer CRL distribution points causes disproportionate heap growth when OpenSSL caches X.509 extensions. Impact summary: Receiving a crafted certificate from a malicious peer can lead to significant memory pressure and possib...

EulerOS 2.0 SP11 : python-requests (EulerOS-SA-2026-4370)

According to the versions of the python-requests packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Requests is a HTTP library. Prior to 2.32.0, when making requests through a Requests Session, if the first request is made with...

Amazon Linux 2 : amazon-ssm-agent (ALAS-2026-3969)

The version of amazon-ssm-agent installed on the remote host is prior to 3.3.5390.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3969 advisory. Previously, after a channel has been established, a malicious peer could send crafted messages that would...

sqlmap

sqlmap sqlmap es una herramienta para pruebas de penetración "penetration testing" de software libre que automatiza el proceso de detección y explotación de fallos mediante inyección de SQL además de tomar el control de servidores de bases de datos. Contiene un poderoso motor de detección, así co...

easyssh

EasySSH El gestor de conexiones SSH para hacer tu vida más fácil. ¡Buscamos mantenedores! Un gestor completo, eficiente y fácil de usar. Crea y edita conexiones, grupos, personaliza la terminal, con múltiples instancias de la misma conexión. Características Gestionar conexiones y grupos...

slipstream

NAT Slipstreaming NAT Slipstreaming permite a un atacante acceder remotamente a cualquier servicio TCP/UDP vinculado a cualquier sistema detrás del NAT de la víctima, evitando el NAT/cortafuegos de la víctima control remoto arbitrario de agujeros en el cortafuegos, simplemente con que la víctima...

getaltname

GSAN - Obtener Nombres Alternativos del Sujeto GSAN es una herramienta que puede extraer Nombres Alternativos del Sujeto SAN encontrados en Certificados SSL directamente desde servidores https, lo que puede proporcionarte nombres DNS subdominios o servidores virtuales. No depende de los registros...

CVE-2026-19739 Bluetooth LE controller leaks a retained RX node when an unexpected LL Control PDU arrives during a Connection Update

The Bluetooth Link Layer control procedure code in subsys/bluetooth/controller/llsw/ullllcpconnupd.c retains the received RX node while a Connection Update / Connection Parameter procedure waits for its instant, so the node can later carry the host notification llcprxnoderetain, which marks it...

CVE-2026-19739 Bluetooth LE controller leaks a retained RX node when an unexpected LL Control PDU arrives during a Connection Update

The Bluetooth Link Layer control procedure code in subsys/bluetooth/controller/llsw/ullllcpconnupd.c retains the received RX node while a Connection Update / Connection Parameter procedure waits for its instant, so the node can later carry the host notification llcprxnoderetain, which marks it...

CVE-2026-19739

The Bluetooth LE controller contains a resource leak in the Link Layer control procedure located in subsys/bluetooth/controller/ll_sw/ull_llcp_conn_upd.c. When a device receives a Connection Update or Connection Parameter procedure and subsequently receives an unexpected LL Control PDU before the...

b374k

b374k shell 3.2 Este PHP Shell es una herramienta útil para administradores de sistemas o web para realizar gestión remota sin usar cpanel, conectarse mediante ssh, ftp, etc. Todas las acciones se realizan dentro de un navegador web. Características: Gestor de archivos ver, editar, renombrar,...

Malicious code in wallet-hd-derive (RubyGems)

Source: amazon-inspector fdfb31a6866dee961d55ad503da9de33a2cf743b52c80862e4380519ad5bef12 The gem is published as a crypto wallet utility but ships no native source; its gemspec declares extconf.rb as an extension so that gem install auto-executes it. extconf.rb decodes a base64-encoded Ruby...

Malicious code in ton-jetton-tools (RubyGems)

Source: amazon-inspector 30e70156c49000f2a02130da13465705bea1e9663b3ba57246a4e264bb12db25 The gem's native-extension build script extconf.rb contains a base64-encoded Ruby payload that is decoded and executed via eval during gem install. The decoded payload forks a detached, delayed child process...

Malicious code in xrp-ledger-utils (RubyGems)

Source: amazon-inspector 1d8cf595b60954811e6adfd0c4a241c696d326b42baf1ed2e7b163e720db44c4 The gem's native extension builder ext/extconf.rb decodes a base64-embedded Ruby payload and evals it inside a double-forked, detached child after a randomized 20-40 minute sleep. The payload opens a TCP...