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-rw-r--r--security/selinux/ss/services.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index ab0cc0c7b94..343c8ab14af 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -2955,7 +2955,7 @@ netlbl_secattr_to_sid_return_cleanup:
*/
int security_netlbl_sid_to_secattr(u32 sid, struct netlbl_lsm_secattr *secattr)
{
- int rc = -ENOENT;
+ int rc;
struct context *ctx;
if (!ss_initialized)
@@ -2963,11 +2963,18 @@ int security_netlbl_sid_to_secattr(u32 sid, struct netlbl_lsm_secattr *secattr)
read_lock(&policy_rwlock);
ctx = sidtab_search(&sidtab, sid);
- if (ctx == NULL)
+ if (ctx == NULL) {
+ rc = -ENOENT;
goto netlbl_sid_to_secattr_failure;
+ }
secattr->domain = kstrdup(policydb.p_type_val_to_name[ctx->type - 1],
GFP_ATOMIC);
- secattr->flags |= NETLBL_SECATTR_DOMAIN_CPY;
+ if (secattr->domain == NULL) {
+ rc = -ENOMEM;
+ goto netlbl_sid_to_secattr_failure;
+ }
+ secattr->attr.secid = sid;
+ secattr->flags |= NETLBL_SECATTR_DOMAIN_CPY | NETLBL_SECATTR_SECID;
mls_export_netlbl_lvl(ctx, secattr);
rc = mls_export_netlbl_cat(ctx, secattr);
if (rc != 0)