Valve: Shell command injection in https://partner.steamgames.com/apps/communityitems/ via file extension of item_image_small and item_image_large

Shell command injection in https://partner.steamgames.com/apps/communityitems/ via file extension of itemimagesmall and itemimagelarge. Shell injection was achieved on a publishing gateway through metacharacter injection in an item-upload path...

Valve: ajaxgetachievementsforgame is not guarded for unreleased apps

Due to an access control bug in the 'ajaxgetachievementsforgame' method, a public profile could accidentally expose achievement names, display names, and descriptions for unreleased games. The caller would need to find a player with achievements for the unreleased app...

Valve: Unauthorized updates to extended_info properties in /store/ajaxpackagesave

Due to incorrectly-implemented access control, partners were able to set the "extendedinfo" value on their own packages. This in turn enabled other security-impacting issues such as the ability to create externally-grantable and other special package types...

Valve Dota 2 Denial of Service Vulnerability

Valve Dota 2 is an American multiplayer online battle royale game by Valve Corporation. A security vulnerability exists in the meshsystem.dll file in Valve Dota 2 2020-02-17 and earlier versions. A remote attacker can exploit this vulnerability to execute code or cause a denial of service...

CVE-2020-9005

meshsystem.dll in Valve Dota 2 through 2020-02-17 allows remote attackers to achieve code execution or denial of service by creating a gaming server with a crafted map, and inviting a victim to this server. A GetValue call is mishandled...

CVE-2020-9005

The vulnerability CVE-2020-9005 affects Valve Dota 2 (meshsystem.dll). A remote attacker can cause code execution or denial of service by hosting a gaming server with a crafted map and inviting a victim. The root cause is a mishandled GetValue call in meshsystem.dll. Publicly disclosed details in...

CVE-2020-9005

meshsystem.dll in Valve Dota 2 through 2020-02-17 allows remote attackers to achieve code execution or denial of service by creating a gaming server with a crafted map, and inviting a victim to this server. A GetValue call is mishandled...

Dota 2 7.23f - Denial of Service Exploit

Exploit Title: Dota 2 7.23f - Denial of Service PoC Exploit Author: Bogdan Kurinnoy email protected bi7s Vendor Homepage: https://www.valvesoftware.com/en/ Software Link: N/A Version: 7.23f Tested on: Windows 10 x64 CVE : CVE-2020-7949 Valve Dota 2 schemasystem.dll before 7.23f allows remote...

Dota 2 7.23f - Denial of Service (PoC)

Exploit Title: Dota 2 7.23f - Denial of Service PoC Google Dork: N/A Date: 2020-02-05 Exploit Author: Bogdan Kurinnoy [email protected] bi7s Vendor Homepage: https://www.valvesoftware.com/en/ Software Link: N/A Version: 7.23f Tested on: Windows 10 x64 CVE : CVE-2020-7949 Valve Dota 2...

Dota 2 7.23f - Denial of Service (PoC)

Dota 2 7.23f - Denial of Service PoC Exploit Title: Dota 2 7.23f - Denial of Service PoC Google Dork: N/A Date: 2020-02-05 Exploit Author: Bogdan Kurinnoy [email protected] bi7s Vendor Homepage: https://www.valvesoftware.com/en/ Software Link: N/A Version: 7.23f Tested on: Windows 10 x64 CVE :...

Dota 2 7.23f Denial Of Service

Exploit Title: Dota 2 7.23f - Denial of Service PoC Google Dork: N/A Date: 2020-02-05 Exploit Author: Bogdan Kurinnoy [email protected] bi7s Vendor Homepage: https://www.valvesoftware.com/en/ Software Link: N/A Version: 7.23f Tested on: Windows 10 x64 CVE : CVE-2020-7949 Valve Dota 2...

CVE-2020-7949

schemasystem.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is mishandled during a GetValue call...

CVE-2020-7950

meshsystem.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is mishandled during a vulnerable function call...

CVE-2020-7952

rendersystemdx9.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is affected by memory corruption...

CVE-2020-7952

rendersystemdx9.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is affected by memory corruption...

CVE-2020-7949

schemasystem.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is mishandled during a GetValue call...

CVE-2020-7951

meshsystem.dll in Valve Dota 2 before 7.23e allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is affected by memory corruption...

Code injection

meshsystem.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is mishandled during a vulnerable function call...

Memory corruption

meshsystem.dll in Valve Dota 2 before 7.23e allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is affected by memory corruption...

Code injection

schemasystem.dll in Valve Dota 2 before 7.23f allows remote attackers to achieve code execution or denial of service by creating a gaming server and inviting a victim to this server, because a crafted map is mishandled during a GetValue call...