[openssl-commits] [openssl] OpenSSL_1_0_2-stable update

[Kurt Roeckx]

The branch OpenSSL_1_0_2-stable has been updated
       via  29305f4edc886db349f2beedb345f9dd93311c09 (commit)
      from  7bcdf4ef78270c9818fde45816102c1b1288b7c7 (commit)


- Log -----------------------------------------------------------------
commit 29305f4edc886db349f2beedb345f9dd93311c09
Author: Kurt Roeckx <k...@roeckx.be>
Date:   Sun Feb 28 11:40:12 2016 +0100

    Fix invalid free
    
    Also removes an extra initializer, the master branch has a extra field.
    
    Reviewed-by: Rich Salz <rs...@openssl.org>

-----------------------------------------------------------------------

Summary of changes:
 crypto/asn1/tasn_dec.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/crypto/asn1/tasn_dec.c b/crypto/asn1/tasn_dec.c
index 97b1835..5a50796 100644
--- a/crypto/asn1/tasn_dec.c
+++ b/crypto/asn1/tasn_dec.c
@@ -715,9 +715,9 @@ static int asn1_d2i_ex_primitive(ASN1_VALUE **pval,
 {
     int ret = 0, utype;
     long plen;
-    char cst, inf, free_cont = 1;
+    char cst, inf, free_cont = 0;
     const unsigned char *p;
-    BUF_MEM buf = { 0, NULL, 0, 0 };
+    BUF_MEM buf = { 0, NULL, 0 };
     const unsigned char *cont = NULL;
     long len;
     if (!pval) {
@@ -801,6 +801,9 @@ static int asn1_d2i_ex_primitive(ASN1_VALUE **pval,
             ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE, ASN1_R_TYPE_NOT_PRIMITIVE);
             return 0;
         }
+
+        /* Free any returned 'buf' content */
+        free_cont = 1;
         /*
          * Should really check the internal tags are correct but some things
          * may get this wrong. The relevant specs say that constructed string
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