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RT3774: double-free in DSA
[openssl.git]
/
crypto
/
dsa
/
dsa_ameth.c
diff --git
a/crypto/dsa/dsa_ameth.c
b/crypto/dsa/dsa_ameth.c
index 2a5cd71371a761fca7b40e357dc8f03bc2097040..c40e1777ade1bf65892082717ff6e00f320b5ec8 100644
(file)
--- a/
crypto/dsa/dsa_ameth.c
+++ b/
crypto/dsa/dsa_ameth.c
@@
-318,6
+318,7
@@
static int dsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
dplen = i2d_ASN1_INTEGER(prkey, &dp);
ASN1_STRING_clear_free(prkey);
+ prkey = NULL;
if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_dsa), 0,
V_ASN1_SEQUENCE, params, dp, dplen))