Microsoft Security Response Center

Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.

Insertion of sensitive information into log file in Windows Failover Cluster allows an authorized attacker to disclose information locally.

Improper verification of cryptographic signature in GitHub allows an unauthorized attacker to perform spoofing over an adjacent network.

Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform spoofing locally.

Ai command injection in Visual Studio allows an authorized attacker to disclose information over a network.

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

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.

Deserialization of untrusted data in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.