CVE-2018-3971: Talos Sophos

Описание

Оригинално описание

An exploitable arbitrary write vulnerability exists in the 0x2222CC IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to write data under controlled by an attacker address, resulting in memory corruption. An attacker can send IRP request to trigger this vulnerability.

Засегнати продукти

• Talos Sophos: Sophos HitmanPro.Alert - hmpalert.sys 3.7.6.744 - Windows 7 x86

История

Други уязвимости в Talos Sophos

• 4.0CVE-2018-3970

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2018-3971
• https://nvd.nist.gov/vuln/detail/CVE-2018-3971
• http://www.securityfocus.com/bid/105743
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0636