sudo-project/sudo SUDO_1_8_31

Sudo 1.8.31

on GitHub

Fixed CVE-2019-18634, a buffer overflow when the pwfeedback sudoers option is enabled on systems with uni-directional pipes.

The sudoedit_checkdir option now treats a user-owned directory as writable, even if it does not have the write bit set at the time of check. Symbolic links will no longer be followed by sudoedit in any user-owned directory. Bug #912.

Fixed sudoedit on macOS 10.15 and above where the root file system is mounted read-only. Bug #913.

Fixed a crash introduced in sudo 1.8.30 when suspending sudo at the password prompt. Bug #914.

Fixed compilation on systems where the mmap MAP_ANON flag is not available. Bug #915.