Steam games abused to deliver malware once again

A cybercriminal known as EncryptHub aka Larva-208 has reportedly abused the online game platform Steam to distribute information stealers. EncryptHub managed to sneak malicious files into the Chemia game files hosted on Steam. Chemia is an adventurous survival type of game that puts the player in...

GHSA-C5QX-P38X-QF5W RageAgainstThePixel/setup-steamcmd leaked authentication token in job output logs

Summary Log output includes authentication token that provides full account access Details The post job action prints the contents of config/config.vdf which holds the saved authentication token and can be used to sign in on another machine. This means any public use of this action leaves...

GHSA-MJ96-MH85-R574 buildalon/setup-steamcmd leaked authentication token in job output logs

Summary Log output includes authentication token that provides full account access Details The post job action prints the contents of config/config.vdf which holds the saved authentication token and can be used to sign in on another machine. This means any public use of this action leaves...

PT-2025-31593 · Github Actions · Rageagainstthepixel/Setup-Steamcmd

Summary Log output includes authentication token that provides full account access Details The post job action prints the contents of config/config.vdf which holds the saved authentication token and can be used to sign in on another machine. This means any public use of this action leaves...

PT-2025-30356 · Undefined · Undefined

🔴 Steam, Authentication Token Leak, CVE-2021-30405 Critical https://t.co/HJCAq0A62N...

CVE-2022-49984

A flaw was found in the hid-steam module in the Linux kernel. A NULL pointer dereference can be triggered when a malicious device fails to submit a feature report, resulting in a denial of service...

SUSE CVE-2022-49984

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

CVE-2022-49984

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

DEBIAN-CVE-2022-49984

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

UBUNTU-CVE-2022-49984

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

CVE-2022-49984

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

CVE-2022-49984

CVE-2022-49984 is a Linux kernel vulnerability in the HID Steam driver: the code dereferences a HID report pointer without validating it, enabling a local attacker with a malicious HID device to trigger a NULL pointer dereference in steam_recv/steam_send_report. The issue has been fixed in the ke...

CVE-2022-49984 HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

CVE-2022-49984: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in steamrecv,sendreport It is possible for a malicious device to forgo submitting a Feature Report. The HID Steam driver presently makes no prevision for this and de-references the...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: HID: hid-steam – Fixed a use-after-free issue when removing a device. When a hid-steam device is removed, it must clean up the clienthdev that was used to intercept hidraw access. This can result in deferred tasks being scheduled...

CVE-2025-27998

An issue in Valvesoftware Steam Client Steam Client 1738026274 allows attackers to escalate privileges via a crafted executable or DLL...

CVE-2021-30481

Valve Steam before 2021-04-17, when a Source engine game is installed, allows remote authenticated users to execute arbitrary code because of a buffer overflow that occurs for a Steam invite after one click...

CVE-2021-24476

The Steam Group Viewer WordPress plugin through 2.1 does not sanitise or escape its "Steam Group Address" settings before outputting it in the page, leading to an authenticated Stored Cross-Site Scripting issue...

CVE-2020-15530

An issue was discovered in Valve Steam Client 2.10.91.91. The installer allows local users to gain NT AUTHORITY\SYSTEM privileges because some parts of %PROGRAMFILESX86%\Steam and/or %COMMONPROGRAMFILESX86%\Steam have weak permissions during a critical time window. An attacker can make this time...

CVE-2019-15316

Valve Steam Client for Windows through 2019-08-20 has weak folder permissions, leading to privilege escalation to NT AUTHORITY\SYSTEM via crafted use of CreateMountPoint.exe and SetOpLock.exe to leverage a TOCTOU race condition...