CVE-2010-0101

CVE-2010-0101 describes a denial-of-service vulnerability affecting the embedded HTTP server in various Lexmark laser and inkjet printers and MarkNet devices. A remote, unauthenticated attacker can exploit this by sending a malformed HTTP Authorization header, causing the device's operating system to halt. With a CVSS score of 7.8 (High), this vulnerability is easily exploitable over the network with low attack complexity, leading to a complete loss of availability for the affected device. There is no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.