CVE-2021-23886: medium-severity vulnerability in McAfee Data Loss Prevention (DLP) Endpoint for…
Local Denial of Service in McAfee DLP Endpoint for Windows
Published · Updated
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
Denial of Service vulnerability in McAfee Data Loss Prevention (DLP) Endpoint for Windows prior to 11.6.100 allows a local, low privileged, attacker to cause a BSoD through suspending a process, modifying the processes memory and restarting it. This is triggered by the hdlphook driver reading invalid memory.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
McAfee,LLC · McAfee Data Loss Prevention (DLP) Endpoint for WindowsRelated CVEs — McAfee Data Loss Prevention (DLP) Endpoint for…
In the same product, most dangerous first.
CVE-2021-31832MEDIUMCross site scripting vulnerability in DLP Endpoint for WindowsEPSS 0.5%CVE-2021-31844HIGHLocal Privilege Escalation in McAfee DLP Endpoint for WindowsEPSS 0.4%CVE-2020-7346HIGHPrivilege escalation in McAfee DLP Endpoint for WindowsEPSS 0.4%CVE-2021-23887HIGHPrivilege escalation in McAfee DLP Endpoint for WindowsEPSS 0.2%