Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit da7798a7 authored by Loganaden Velvindron's avatar Loganaden Velvindron Committed by James Morris
Browse files

crypto : asymmetric_keys : verify_pefile:zero memory content before freeing 



Signed-off-by: default avatarLoganaden Velvindron <logan@hackers.mu>
Signed-off-by: default avatarYasir Auleear <yasirmx@hackers.mu>
Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
Signed-off-by: default avatarJames Morris <james.l.morris@oracle.com>
parent a7739544

crypto/asymmetric_keys/verify_pefile.c

+2 −2
Original line number Diff line number Diff line
@@ -381,7 +381,7 @@ static int pefile_digest_pe(const void *pebuf, unsigned int pelen, 
	}



error:

	kfree(desc);

	kzfree(desc);

error_no_desc:

	crypto_free_shash(tfm);

	kleave(" = %d", ret);
@@ -450,6 +450,6 @@ int verify_pefile_signature(const void *pebuf, unsigned pelen, 
	ret = pefile_digest_pe(pebuf, pelen, &ctx);



error:

	kfree(ctx.digest);

	kzfree(ctx.digest);

	return ret;

}