'Serious' Linux Sudo Bug's Damage Potential Actually May Be Small

Developers have patched a vulnerability in Sudo, a core command utility for Linux, that could allow a user to execute commands as a root user even if that root access was specifically disallowed. The patch prevents potential serious consequences within Linux systems. However, the Sudo vulnerability posed a threat only to a narrow segment of the Linux user base, according to Todd Miller, software developer and senior engineer at Quest Software and a maintainer of the open source Sudo project. "Most Sudo configurations are not affected by the bug," he said.