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CVE-2022-41049: Windows Mark of the Web Security Feature Bypass Vulnerability

**How could an attacker exploit the vulnerability?** * In a web-based attack scenario, an attacker could host a malicious website that is designed to exploit the security feature bypass. * In an email or instant message attack scenario, the attacker could send the targeted user a specially crafted .url file that is designed to exploit the bypass. * Compromised websites or websites that accept or host user-provided content could contain specially crafted content to exploit the security feature bypass. In all cases an attacker would have no way to force a user to view attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could entice a user to either click a link that directs the user to the attacker's site or send a malicious attachment. Please see Additional information about Mark of the Web for further clarification

Microsoft Security Response Center
#vulnerability#web#windows#Windows Mark of the Web (MOTW)#Security Vulnerability
CVE-2022-41092: Windows Win32k Elevation of Privilege Vulnerability

**What privileges could an attacker gain?** An attacker who successfully exploited this vulnerability could gain specific limited SYSTEM privileges.

CVE-2022-41091: Windows Mark of the Web Security Feature Bypass Vulnerability

**How could an attacker exploit the vulnerability?** * In a web-based attack scenario, an attacker could host a malicious website that is designed to exploit the security feature bypass. * In an email or instant message attack scenario, the attacker could send the targeted user a specially crafted .url file that is designed to exploit the bypass. * Compromised websites or websites that accept or host user-provided content could contain specially crafted content to exploit the security feature bypass. In all cases an attacker would have no way to force a user to view attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could entice a user to either click a link that directs the user to the attacker's site or send a malicious attachment. Please see Additional information about Mark of the Web for further clarification

CVE-2022-41048: Microsoft ODBC Driver Remote Code Execution Vulnerability

**How could an attacker exploit this vulnerability?** An attacker could exploit the vulnerability by tricking an authenticated user into attempting to connect to a malicious SQL server via ODBC, which could result in the server receiving a malicious networking packet. This could allow the attacker to execute code remotely on the client.

CVE-2022-41047: Microsoft ODBC Driver Remote Code Execution Vulnerability

**How could an attacker exploit this vulnerability?** An attacker could exploit the vulnerability by tricking an authenticated user into attempting to connect to a malicious SQL server via ODBC, which could result in the server receiving a malicious networking packet. This could allow the attacker to execute code remotely on the client.

CVE-2022-41090: Windows Point-to-Point Tunneling Protocol Denial of Service Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.

CVE-2022-41045: Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.

CVE-2022-41088: Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.

CVE-2022-39253: GitHub: CVE-2022-39253 Local clone optimization dereferences symbolic links by default

**What type of information could be disclosed by this vulnerability?** The type of information that could be disclosed if an attacker successfully exploited this vulnerability is sensitive information.

CVE-2022-41044: Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability

**According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?** Successful exploitation of this vulnerability requires an attacker to win a race condition.