Microsoft Windows SMB "mrxsmb.sys" Remote Heap Overflow Vulnerability

A vulnerability has been identified in Microsoft Windows, which could be exploited by remote attackers to cause a denial of service or take complete control of a vulnerable system. This issue is caused by a heap overflow error in the "BowserWriteErrorLogEntry()" function within the Windows NT SMB Minirdr "mrxsmb.sys" driver when processing malformed Browser Election requests, which could be exploited by remote unauthenticated attackers to crash an affected system or potentially execute arbitrary code with elevated privileges.