Commit 62f444e0 authored Mar 30, 2016 by Linus Torvalds

crypto-2.6

Pull crypto fix from Herbert Xu:
 "This fixes a bug in pkcs7_validate_trust and its users where the
  output value may in fact be taken from uninitialised memory"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  PKCS#7: pkcs7_validate_trust(): initialize the _trusted output argument

parents 07c0db77 e5435891

crypto/asymmetric_keys/pkcs7_trust.c

+2 −0

Original line number	Original line	Diff line number	Diff line
	@@ -178,6 +178,8 @@ int pkcs7_validate_trust(struct pkcs7_message *pkcs7,
	int cached_ret = -ENOKEY;		int cached_ret = -ENOKEY;
	int ret;		int ret;

			*_trusted = false;

	for (p = pkcs7->certs; p; p = p->next)		for (p = pkcs7->certs; p; p = p->next)
	p->seen = false;		p->seen = false;