From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 14 Apr 2020 13:43:01 +0000 (+0200)
Subject: user-record: securely erase pkcs#11 when assigned NULL too
X-Git-Tag: v246-rc1~45^2~15
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d00f318323177268872a1fa8bc140aa76979789d;p=thirdparty%2Fsystemd.git

user-record: securely erase pkcs#11 when assigned NULL too
---

diff --git a/src/shared/user-record.c b/src/shared/user-record.c
index 83d86f69e76..f6f67eabc0a 100644
--- a/src/shared/user-record.c
+++ b/src/shared/user-record.c
@@ -706,7 +706,7 @@ static int dispatch_pkcs11_key_data(const char *name, JsonVariant *variant, Json
         int r;
 
         if (json_variant_is_null(variant)) {
-                k->data = mfree(k->data);
+                k->data = erase_and_free(k->data);
                 k->size = 0;
                 return 0;
         }