CVE Catalog

CVE-2015-8773

High
Published: Translated: NVD NIST

Summary

A stack-based buffer overflow exists in McAfee File Lock 5.x in McPvDrv.sys 4.6.111.0, which can lead to a system crash. Attackers can exploit a long vault GUID in an ioctl call to cause a denial of service.

Risk Assessment

This vulnerability can lead to significant disruptions in system operation, affecting service availability within the organization. Attackers may exploit this flaw to remotely trigger a system crash.

Recommendation

It is recommended to update to the latest version of McAfee File Lock to mitigate this vulnerability. Additionally, monitor systems for unauthorized ioctl calls.

Related vulnerabilities

Original NVD description (English source)

Stack-based buffer overflow in McPvDrv.sys 4.6.111.0 in McAfee File Lock 5.x in McAfee Total Protection allows attackers to cause a denial of service (system crash) via a long vault GUID in an ioctl call.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS