[sudo-commits] sudo changeset 15121:9cb4400fe76c

[Todd C. Miller]

changeset:	15121:9cb4400fe76c in /raid/repos/sudo
tags:		tip
details:	https://www.sudo.ws/repos/sudo/rev/9cb4400fe76c
user:		Todd C. Miller <Todd.Miller at sudo.ws>
date:		Sun Oct 22 09:56:16 2023 -0600
files:		plugins/sudoers/env.c plugins/sudoers/sudoers.c plugins/sudoers/sudoers.h

Log Message:
	Avoid a double-free in fuzz_policy caused by the early env_init(NULL).

	This adds an env_free() function to explicitly free both the old
	and new copies of the environment.  It is really only needed by
	fuzz_policy, which calls the policy module multiple times.


diffstat:

 plugins/sudoers/env.c     |  19 ++++++++++++++++++-
 plugins/sudoers/sudoers.c |   2 +-
 plugins/sudoers/sudoers.h |   1 +
 3 files changed, 20 insertions(+), 2 deletions(-)