CVSS: 7.2EPSS: 0%CPEs: 2EXPL: 2CVE-2019-14743
https://notcve.org/view.php?id=CVE-2019-14743
07 Aug 2019 — In Valve Steam Client for Windows through 2019-08-07, HKLM\SOFTWARE\Wow6432Node\Valve\Steam has explicit "Full control" for the Users group, which allows local users to gain NT AUTHORITY\SYSTEM access. En Valve Steam Client para Windows hasta 2019-08-07, HKLM-SOFTWARE-Wow6432Node-Valve-Steam tiene explícitos "Control completo" para el grupo Usuarios, lo que permite a los usuarios locales obtener acceso NT AUTHORITY-SYSTEM. • https://amonitoring.ru/article/steamclient-0day • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 5.8EPSS: 0%CPEs: 1EXPL: 0CVE-2018-12270
https://notcve.org/view.php?id=CVE-2018-12270
20 May 2019 — In Valve Steam 1528829181 BETA, it is possible to perform a homograph / homoglyph attack to create fake URLs in the client, which may trick users into visiting unintended web sites. En Valve Steam 1528829181 BETA, es posible realizar un ataque de homograph / homoglyph para crear URL falsas en el cliente, que pueden engañar a los usuarios para que visiten sitios web no deseados. • https://github.com/VixusFoxy/CVE/wiki/CVE-2018-12270 • CWE-20: Improper Input Validation •
CVSS: 10.0EPSS: 0%CPEs: 2EXPL: 0CVE-2017-17878
https://notcve.org/view.php?id=CVE-2017-17878
24 Dec 2017 — An issue was discovered in Valve Steam Link build 643. Root passwords longer than 8 characters are truncated because of the default use of DES (aka the CONFIG_FEATURE_DEFAULT_PASSWD_ALGO="des" setting). Se ha descubierto un problema en la build 643 de Valve Steam Link. Las contraseñas root que sobrepasen los 8 caracteres se truncan debido al uso de DES por defecto (también conocido como el ajuste CONFIG_F EATURE_DEFAULT_PASSWD_ALGO="des"). • https://blogger.davidmanouchehri.com/2017/12/steam-link-security-truncated-password.html • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 10.0EPSS: 0%CPEs: 2EXPL: 0CVE-2017-17877
https://notcve.org/view.php?id=CVE-2017-17877
24 Dec 2017 — An issue was discovered in Valve Steam Link build 643. When the SSH daemon is enabled for local development, the device is publicly available via IPv6 TCP port 22 over the internet (with stateless address autoconfiguration) by default, which makes it easier for remote attackers to obtain access by guessing 24 bits of the MAC address and attempting a root login. This can be exploited in conjunction with CVE-2017-17878. Se ha descubierto un problema en la build 643 de Valve Steam Link. Cuando el demonio SSH e... • https://blogger.davidmanouchehri.com/2017/12/steam-link-security-remotely-insecure.html •
CVSS: 4.8EPSS: 0%CPEs: 1EXPL: 2CVE-2016-5237 – Valve Steam 3.42.16.13 - Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2016-5237
06 Jun 2016 — Valve Steam 3.42.16.13 uses weak permissions for the files in the Steam program directory, which allows local users to modify the files and possibly gain privileges as demonstrated by a Trojan horse Steam.exe file. Valve Steam 3.42.16.13 utiliza permisos débiles para los archivos en el directorio de programa Steam, lo que permite a usuarios locales modificar los archivos y posiblemente obtener privilegios como lo demuestra un archivo troyano Steam.exe Valve Steam version 3.42.16.13 suffers from a local priv... • https://www.exploit-db.com/exploits/39888 • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2015-7985 – Steam 54/894 - Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2015-7985
23 Nov 2015 — Valve Steam 2.10.91.91 uses weak permissions (Users: read and write) for the Install folder, which allows local users to gain privileges via a Trojan horse steam.exe file. Valve Steam 2.10.91.91 utiliza permisos débiles (Usuarios: leer y escribir) para la carpeta Install, lo que permite a usuarios locales obtener privilegios a través de un archivo troyano steam.exe . • https://www.exploit-db.com/exploits/9386 • CWE-276: Incorrect Default Permissions •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-4016 – Valve Steam Client Detection Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2015-4016
19 May 2015 — The client detection protocol in Valve Steam allows remote attackers to cause a denial of service (process crash) via a crafted response to a broadcast packet. El protocolo de detección de clientes en Valve Steam permite a atacantes remotos causar una denegación de servicio (caída de proceso) a través de una respuesta manipulada a un paquete de difusión. This vulnerability allows remote attackers to execute a denial of service attack on vulnerable installations of Valve Steam. Authentication is not required... • http://store.steampowered.com/news/16801 • CWE-20: Improper Input Validation •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2013-7128
https://notcve.org/view.php?id=CVE-2013-7128
17 Dec 2013 — Valve Bug Reporter in the valve-bugreporter package 2.10+bsos1 in Valve SteamOS Beta stores cleartext credentials in a .valve-bugreporter.cfg file upon a Remember Credentials action, which allows local users to obtain sensitive information by reading this file. Valve Bug Reporter en el paquete de la valve-bugreporter 2.10 + bsos1 en Valve SteamOS Beta guarda credenciales en texto plano en el archivo a .valve-bugreporter.cfg en una acción de recordar contraseña. Esto permite a usuarios locales obtener inform... • https://github.com/ValveSoftware/SteamOS/issues/19 • CWE-310: Cryptographic Issues •
CVSS: 7.5EPSS: 35%CPEs: 1EXPL: 2CVE-2008-7203 – Half-Life CSTRIKE Server 1.6 - 'no-steam' Denial of Service
https://notcve.org/view.php?id=CVE-2008-7203
11 Sep 2009 — Valve Software Half-Life Counter-Strike 1.6 allows remote attackers to cause a denial of service (crash) via multiple crafted login packets. Valve Software Half-Life Counter-Strike 1.6 permite a atacantes remotos provocar una denegación de servicio (caída) a través de múltiples paquetes de login manipulados. • https://www.exploit-db.com/exploits/4856 • CWE-399: Resource Management Errors •