[PATCH v2 0/2] Reproducer for the landlock houdini bug

Andrea Cervesato <[email protected]> Wed, 21 Aug 2024 14:04:24 +0200

Newsgroups	dev.linux.lists.landlock,it.linux.lists.ltp
Message-ID	<[email protected]>

More information at:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42318

Signed-off-by: Andrea Cervesato <[email protected]>
---
Changes in v2:
- add SAFE_KEYCTL macro
- verify in setup that landlock is activated
- Link to v1: https://lore.kernel.org/r/[email protected]

---
Andrea Cervesato (2):
      Add SAFE_KEYCTL macro
      Add landlock07 test

 include/lapi/keyctl.h                           |  26 +++++-
 runtest/syscalls                                |   1 +
 testcases/kernel/syscalls/landlock/.gitignore   |   1 +
 testcases/kernel/syscalls/landlock/landlock07.c | 109 ++++++++++++++++++++++++
 4 files changed, 136 insertions(+), 1 deletion(-)
---
base-commit: edc79222abdcf32a344c806275a30a5c7cbf1ef3
change-id: 20240820-landlock_houdini-f244f52e87c3

Best regards,
-- 
Andrea Cervesato <[email protected]>