Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:
selinux: Fix an uninitialized variable BUG/panic in selinux_secattr_to_sid()
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index d11a815..8551952 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -2737,6 +2737,7 @@
if (ctx == NULL)
goto netlbl_secattr_to_sid_return;
+ context_init(&ctx_new);
ctx_new.user = ctx->user;
ctx_new.role = ctx->role;
ctx_new.type = ctx->type;
@@ -2745,13 +2746,9 @@
if (ebitmap_netlbl_import(&ctx_new.range.level[0].cat,
secattr->attr.mls.cat) != 0)
goto netlbl_secattr_to_sid_return;
- ctx_new.range.level[1].cat.highbit =
- ctx_new.range.level[0].cat.highbit;
- ctx_new.range.level[1].cat.node =
- ctx_new.range.level[0].cat.node;
- } else {
- ebitmap_init(&ctx_new.range.level[0].cat);
- ebitmap_init(&ctx_new.range.level[1].cat);
+ memcpy(&ctx_new.range.level[1].cat,
+ &ctx_new.range.level[0].cat,
+ sizeof(ctx_new.range.level[0].cat));
}
if (mls_context_isvalid(&policydb, &ctx_new) != 1)
goto netlbl_secattr_to_sid_return_cleanup;