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Prevent dangling pointer in TLSX_Cookie_Use

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ZD 11603
This commit is contained in:
Guido Vranken
2021-01-28 18:53:35 +01:00
parent 311a0d25dd
commit 3da6b8364e
1 changed files with 3 additions and 0 deletions
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3
src/tls.c
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@@ -6374,6 +6374,9 @@ int TLSX_Cookie_Use(WOLFSSL* ssl, byte* data, word16 len, byte* mac,
if (mac != NULL)
XMEMCPY(&cookie->data + len, mac, macSz);
if (extension->data != NULL)
XFREE(extension->data, ssl->heap, DYNAMIC_TYPE_TLSX);
extension->data = (void*)cookie;
extension->resp = (byte)resp;