Detections
Analytics
CVE-2025-25050
high
Description
An out-of-bounds write vulnerability exists in the cv_upgrade_sensor_firmware functionality of Dell ControlVault3 prior to 5.15.10.14 and Dell ControlVault 3 Plus prior to 6.2.26.36. A specially crafted ControlVault API call can lead to an out-of-bounds write. An attacker can issue an API call to trigger this vulnerability.
References
https://www.securityweek.com/flaws-expose-100-dell-laptop-models-to-implants-windows-login-bypass/
https://www.darkreading.com/vulnerabilities-threats/revault-security-flaws-dell-laptops
https://www.theregister.com/2025/08/05/millions_of_dell_pc_with/
https://www.helpnetsecurity.com/2025/08/05/dell-laptops-firmware-vulnerabilities-revault-attacks/
https://therecord.media/critical-firmware-vulnerability-security-professionals
https://hackread.com/dell-laptop-models-vulnerabilities-impacting-millions/
https://blog.talosintelligence.com/revault-when-your-soc-turns-against-you/