Microsoft Security Response Center

**What type of information could be disclosed by this vulnerability?** Exploiting this vulnerability could allow the disclosure of initialized or uninitialized memory in the process heap.

**What type of information could be disclosed by this vulnerability?** This vulnerability could disclose sensitive information, which might include a user's full trust token.

**What kind of security feature could be bypassed by successfully exploiting this vulnerability?** An attacker who successfully exploited this vulnerability could bypass the revocation list feature by modifying it and therefore impact the integrity of that list.

**How could an attacker exploit this vulnerability?** An authorized attacker could exploit the Windows Bluetooth driver vulnerability by programmatically running certain functions that could lead to elevation of privilege on the Bluetooth component.

**What type of information could be disclosed by this vulnerability?** An attacker who successfully exploited this vulnerability could recover plaintext from TLS-protected data.

**According to the CVSS metric, successful exploitation of this vulnerability could lead to some loss of availability (A:L)? What does that mean for this vulnerability?** The performance can be interrupted and/or reduced, but the attacker cannot fully deny service.

**According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?** Exploitation of the vulnerability requires that a user open a specially crafted file. * In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file. * In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) containing a specially crafted file designed to exploit the vulnerability. An attacker would have no way to force users to visit the website. Instead, an attacker would have to convince users to click a link, typically by way of an enticement in an email or instant message, and then convince them to open the specially crafted file.

**How could an attacker exploit this vulnerability?** An unauthorized attacker could exploit the Windows Bluetooth driver vulnerability by programmatically running certain functions that could lead to remote code execution on the Bluetooth component.

**What privileges could be gained by an attacker who successfully exploited this vulnerability?** An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.

**According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?** An attacker must send the user a malicious file and convince the user to open said file.