SessionGopher

Copyright 2017 FireEye, creado por Brandon Arvanaghi @arvanaghi Licenciado bajo la Licencia Apache, Versión 2.0 la "Licencia"; no puede utilizar este archivo excepto en cumplimiento con la Licencia. Puede obtener una copia de la Licencia en http://www.apache.org/licenses/LICENSE-2.0 A menos que l...

vuln-chm-hijack

Vulnerabilidad de PuTTY vuln-chm-hijack Posible ejecución de código malicioso mediante el secuestro de CHM Acerca de Hasta la versión 0.70 inclusive, cuando abrías la ayuda en línea en cualquiera de las herramientas GUI de PuTTY para Windows, la herramienta localizaba su archivo de ayuda buscando...

PuttyRider

PuttyRider 劫持Putty会话，用于嗅探对话并注入Linux命令。 下载 PuttyRider-bin.zip 文档 Defcamp 2014 演示文稿 - pdf Defcamp 2014 演示文稿 - 视频 示例 列出正在运行的Putty进程及其状态（已注入/未注入） PuttyRider.exe -l 将DLL注入到第一个找到的putty.exe中，并建立从DLL到我的IP:Port的反向连接，然后退出PuttyRider.exe。 PuttyRider.exe -p 0 -r 192.168.0.55:8080...

CVE-2024-31497

-CVE-2024-31497 Un script diseñado para descubrir vulnerabilidades en Putty explotando CVE-2024-31497...

CVE-2024-31497-POC

CVE-2024-31497 POC Esta vulnerabilidad explota la generación sesgada de nonce ECDSA en el archivo ecc-ssh.c. El nonce se genera con $sha512ID\ ||\ sha512privKey\ ||\ sha1data\ mod\ q$ dejando los 9 bits superiores a cero. Para recuperar la clave privada necesitamos 60 firmas, pero con 58 aún...

The vulnerability of the PuTTY encryption protection mechanism lies in its insufficient verification of data authenticity, allowing attackers to execute arbitrary code.

The vulnerability of the PuTTY encryption method is related to insufficient verification of data authenticity. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ROS-20260709-73-0032

The vulnerability in Putty is related to insufficient verification of data authenticity. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ROS-20260707-73-0021

The vulnerability of the ECDSA Elliptic Curve Digital Signature Algorithm algorithm in the PuTTY cryptographic protection tool is related to an uncontrolled and exploitable assertion. Exploiting this vulnerability could allow a malicious actor, operating remotely, to cause service failures...

ROS-20260707-73-0022

The vulnerability of the Telnet protocol implementation in the cryptographic protection tool PuTTY is related to errors in information representation by the user interface. Exploiting this vulnerability allows a malicious actor to perform spoofing attacks remotely...

ROS-20260707-73-0023

The vulnerability of the sshrsakexfreekey function in the PuTTY cryptographic protection tool is related to a memory reclamation error. Exploiting this vulnerability could allow an attacker to cause a service failure remotely...

MGASA-2026-0210 Updated putty packages fix security vulnerabilities

ECDSA signature verification can be made to fail an assertion. Server can provoke a double free in RSA KEX code. Telnet session data is marked with trust sigils after authenticating to a proxy. PuTTY Ed25519 Signature ecc-ssh.c eddsaverify signature verification. CVE-2026-4115...

[SECURITY] Fedora 43 Update: putty-0.84-1.fc43

Putty is a SSH, Telnet & Rlogin client - this time for Linux...

[SECURITY] Fedora 44 Update: putty-0.84-1.fc44

Putty is a SSH, Telnet & Rlogin client - this time for Linux...

Fedora 44 : putty (2026-1ab61e6e20)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-1ab61e6e20 advisory. This is an update fixing several security related problems in putty. Tenable has extracted the preceding description block directly from the Fedora...

Fedora 43 : putty (2026-61f53cc218)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-61f53cc218 advisory. This is an update fixing several security related problems in putty. Tenable has extracted the preceding description block directly from the Fedora...

The vulnerability of the Telnet protocol implementation in the cryptographic security tool PuTTY, which allows attackers to perform spoofing attacks

The vulnerability of the Telnet protocol implementation in the cryptographic protection tool PuTTY is related to errors in information representation by the user interface. Exploiting this vulnerability allows a malicious actor to perform spoofing attacks remotely...

The vulnerability of the ECDSA algorithm (Elliptic Curve Digital Signature Algorithm) in the PuTTY cryptographic protection tool allows a hacker to induce a service failure.

The vulnerability of the ECDSA Elliptic Curve Digital Signature Algorithm algorithm in the PuTTY cryptographic protection tool is related to an uncontrolled and exploitable assertion. Exploiting this vulnerability could allow a malicious actor, operating remotely, to cause service failures...

The vulnerability of the ssh_rsakex_freekey() function in the PuTTY cryptographic protection tool allows a hacker to induce a service failure.

The vulnerability of the sshrsakexfreekey function in the PuTTY cryptographic protection tool is related to a memory reclamation error. Exploiting this vulnerability could allow an attacker to cause a service failure remotely...

openSUSE 16 Security Update : putty (openSUSE-SU-2026:20851-1)

The remote openSUSE 16 host has a package installed that is affected by a vulnerability as referenced in the openSUSE- SU-2026:20851-1 advisory. Changes in putty: - Update to release 0.84 Fixed a remotely triggerable double-free in RSA key exchange. Fixed a remotely triggerable crash assertion...

OPENSUSE-SU-2026:20851-1 Security update for putty

This update for putty fixes the following issues: Changes in putty: - Update to release 0.84 Fixed a remotely triggerable double-free in RSA key exchange. Fixed a remotely triggerable crash assertion failure - program termination in NIST ECDSA signature verification. Fixed marking of Telnet and...