From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/security/apparmor/policy_unpack.c | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/kernel/security/apparmor/policy_unpack.c b/kernel/security/apparmor/policy_unpack.c
index 556ef65..10896d6 100644
--- a/kernel/security/apparmor/policy_unpack.c
+++ b/kernel/security/apparmor/policy_unpack.c
@@ -909,8 +909,13 @@
goto fail;
}
- rhashtable_insert_fast(profile->data, &data->head,
- profile->data->p);
+ if (rhashtable_insert_fast(profile->data, &data->head,
+ profile->data->p)) {
+ kfree_sensitive(data->key);
+ kfree_sensitive(data);
+ info = "failed to insert data to table";
+ goto fail;
+ }
}
if (!unpack_nameX(e, AA_STRUCTEND, NULL)) {
@@ -964,7 +969,7 @@
* if not specified use previous version
* Mask off everything that is not kernel abi version
*/
- if (VERSION_LT(e->version, v5) || VERSION_GT(e->version, v7)) {
+ if (VERSION_LT(e->version, v5) || VERSION_GT(e->version, v8)) {
audit_iface(NULL, NULL, NULL, "unsupported interface version",
e, error);
return error;
--
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