Latest macOS Big Sur also has SUDO root privilege escalation flaw
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06:00 AM
A recently discovered heap-based buffer overflow vulnerability in Linux SUDO also impacts the latest version of Apple macOS Big Sur, with no patch available yet.
Last week, BleepingComputer had reported on
, a flaw in SUDO which lets local users gain root privileges.
Sudo is a Unix program that enables system admins to provide limited root privileges to normal users listed in the
sudoers file, while at the same time keeping a log of their activity.
This helps limits the rights of standard users on an operating system by preventing them from executing high-risk commands and programs which may compromise the system's security.