[sudo-commits] sudo changeset 12323:ff1fa8e3377f
Todd C. Miller
Todd.Miller at sudo.ws
Thu Apr 2 13:12:24 MDT 2020
changeset: 12323:ff1fa8e3377f in /raid/repos/sudo
details: https://www.sudo.ws/repos/sudo/rev/ff1fa8e3377f
user: Todd C. Miller <Todd.Miller at sudo.ws>
date: Thu Apr 02 13:01:58 2020 -0600
Log Message:
Truncate the command args at 4096 chars when formatting SUDO_COMMAND.
We have to limit the length of SUDO_COMMAND to avoid getting E2BIG
from execve(2) for very long argument vectors.
The command's environment also counts against the ARG_MAX limit.
Debian bug #596631
diffstat:
doc/sudo.man.in | 6 ++++--
doc/sudo.mdoc.in | 6 ++++--
plugins/sudoers/env.c | 7 ++++++-
3 files changed, 14 insertions(+), 5 deletions(-)
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