An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B_03 of Webroot Secure Anywhere 21.4. A specially-crafted executable can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B_03 of Webroot Secure Anywhere 21.4. An IOCTL_B03 request with specific invalid data causes a similar issue in the device driver WRCore_x64. An attacker can issue an ioctl to trigger this vulnerability.
                
            Metrics
Affected Vendors & Products
References
        History
                    Tue, 15 Apr 2025 19:15:00 +0000
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 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: talos
Published: 2022-04-14T19:56:20.058Z
Updated: 2025-04-15T19:07:11.843Z
Reserved: 2021-09-01T00:00:00.000Z
Link: CVE-2021-40425
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-04T02:44:10.067Z
 NVD
                        NVD
                    Status : Modified
Published: 2022-04-14T20:15:09.067
Modified: 2024-11-21T06:24:06.520
Link: CVE-2021-40425
 Redhat
                        Redhat
                    No data.