Microsoft Security Response Center

**According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?** In a web-based attack scenario, an attacker could host a website or server that contains a specially crafted file that is designed to exploit the vulnerability. However, an attacker would have no way to force the user to visit the website. Instead, an attacker would have to convince the user to click a link, typically by way of an enticement in an email or Instant Messenger message, and then convince the user to open the specially crafted file.

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

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

Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.

**What type of information could be disclosed by this vulnerability?** Exploiting this vulnerability could allow the disclosure of certain kernel memory content.

No cwe for this issue in UrlMon allows an unauthorized attacker to bypass a security feature over a network.

Concurrent execution using shared resource with improper synchronization ('race condition') in Universal Print Management Service allows an authorized attacker to elevate privileges locally.

Uncontrolled resource consumption in Windows Deployment Services allows an unauthorized attacker to deny service locally.

Buffer over-read in Windows Kernel allows an authorized attacker to disclose information over a network.