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Commit 4633307e authored by John Johansen's avatar John Johansen
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apparmor: fix leak of null profile name if profile allocation fails 



Fixes: d07881d2 ("apparmor: move new_null_profile to after profile lookup fns()")
Reported-by: default avatarSeth Arnold <seth.arnold@canonical.com>
Signed-off-by: default avatarJohn Johansen <john.johansen@canonical.com>
parent e3bcfc14

security/apparmor/policy.c

+2 −1
Original line number Diff line number Diff line
@@ -502,7 +502,7 @@ struct aa_profile *aa_new_null_profile(struct aa_profile *parent, bool hat, 
{

	struct aa_profile *p, *profile;

	const char *bname;

	char *name;

	char *name = NULL;



	AA_BUG(!parent);
@@ -562,6 +562,7 @@ struct aa_profile *aa_new_null_profile(struct aa_profile *parent, bool hat, 
	return profile;



fail:

	kfree(name);

	aa_free_profile(profile);

	return NULL;

}