[sudo-commits] sudo changeset 10691:7e35f39d356b
Todd C. Miller
Todd.Miller at courtesan.com
Thu Oct 27 06:32:47 MDT 2016
changeset: 10691:7e35f39d356b in /raid/repos/sudo
details: https://www.sudo.ws/repos/sudo/rev/7e35f39d356b
user: Todd C. Miller <Todd.Miller at courtesan.com>
date: Wed Oct 26 11:22:30 2016 -0600
Log Message:
When checking for old-style bash functions in the environment, check
for values starting with "() " (note the trailing space) rather
than "()". Bash will only treat the value as a function if the
space after "()" is present. The trailing space was already present
in the compare string but when it was added, the length passed to
strncmp() was not updated from 3 to 4.
Found by PVS-Studio. No security impact.
diffstat:
plugins/sudoers/env.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
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