forked from grate-driver/linux
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
IMA: policy can be updated zero times
Commit "IMA: policy can now be updated multiple times" assumed that the policy would be updated at least once. If there are zero updates, the temporary list head object will get added to the policy list, and later dereferenced as an IMA policy object, which means that invalid memory will be accessed. Changelog: - Move list_empty() test to ima_release_policy(), before audit msg - Mimi Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
- Loading branch information
1 parent
92cc916
commit 0112721
Showing
3 changed files
with
14 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters