1 files changed, 21 insertions, 0 deletions

diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c
index 021ad06bbb62..1dfaa0ccd555 100644
--- a/crypto/crypto_user_stat.c
+++ b/crypto/crypto_user_stat.c
@@ -37,6 +37,8 @@ static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&raead, 0, sizeof(raead));
+
         strncpy(raead.type, "aead", sizeof(raead.type));
 
         v32 = atomic_read(&alg->encrypt_cnt);
@@ -65,6 +67,8 @@ static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&rcipher, 0, sizeof(rcipher));
+
         strlcpy(rcipher.type, "cipher", sizeof(rcipher.type));
 
         v32 = atomic_read(&alg->encrypt_cnt);
@@ -93,6 +97,8 @@ static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&rcomp, 0, sizeof(rcomp));
+
         strlcpy(rcomp.type, "compression", sizeof(rcomp.type));
         v32 = atomic_read(&alg->compress_cnt);
         rcomp.stat_compress_cnt = v32;
@@ -120,6 +126,8 @@ static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&racomp, 0, sizeof(racomp));
+
         strlcpy(racomp.type, "acomp", sizeof(racomp.type));
         v32 = atomic_read(&alg->compress_cnt);
         racomp.stat_compress_cnt = v32;
@@ -147,6 +155,8 @@ static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&rakcipher, 0, sizeof(rakcipher));
+
         strncpy(rakcipher.type, "akcipher", sizeof(rakcipher.type));
         v32 = atomic_read(&alg->encrypt_cnt);
         rakcipher.stat_encrypt_cnt = v32;
@@ -177,6 +187,8 @@ static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg)
         struct crypto_stat rkpp;
         u32 v;
 
+        memset(&rkpp, 0, sizeof(rkpp));
+
         strlcpy(rkpp.type, "kpp", sizeof(rkpp.type));
 
         v = atomic_read(&alg->setsecret_cnt);
@@ -203,6 +215,8 @@ static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&rhash, 0, sizeof(rhash));
+
         strncpy(rhash.type, "ahash", sizeof(rhash.type));
 
         v32 = atomic_read(&alg->hash_cnt);
@@ -227,6 +241,8 @@ static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&rhash, 0, sizeof(rhash));
+
         strncpy(rhash.type, "shash", sizeof(rhash.type));
 
         v32 = atomic_read(&alg->hash_cnt);
@@ -251,6 +267,8 @@ static int crypto_report_rng(struct sk_buff *skb, struct crypto_alg *alg)
         u64 v64;
         u32 v32;
 
+        memset(&rrng, 0, sizeof(rrng));
+
         strncpy(rrng.type, "rng", sizeof(rrng.type));
 
         v32 = atomic_read(&alg->generate_cnt);
@@ -275,6 +293,8 @@ static int crypto_reportstat_one(struct crypto_alg *alg,
                                  struct crypto_user_alg *ualg,
                                  struct sk_buff *skb)
 {
+        memset(ualg, 0, sizeof(*ualg));
+
         strlcpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name));
         strlcpy(ualg->cru_driver_name, alg->cra_driver_name,
                 sizeof(ualg->cru_driver_name));
@@ -291,6 +311,7 @@ static int crypto_reportstat_one(struct crypto_alg *alg,
         if (alg->cra_flags & CRYPTO_ALG_LARVAL) {
                 struct crypto_stat rl;
 
+                memset(&rl, 0, sizeof(rl));
                 strlcpy(rl.type, "larval", sizeof(rl.type));
                 if (nla_put(skb, CRYPTOCFGA_STAT_LARVAL,
                             sizeof(struct crypto_stat), &rl))