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-rw-r--r--epan/dissectors/packet-ntlmssp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-ntlmssp.c b/epan/dissectors/packet-ntlmssp.c
index 85ec0e9a..a538c204 100644
--- a/epan/dissectors/packet-ntlmssp.c
+++ b/epan/dissectors/packet-ntlmssp.c
@@ -764,6 +764,7 @@ create_ntlmssp_v1_key(const guint8 *serverchallenge, const guint8 *clientchallen
static const unsigned char lmhash_key[] =
{0x4b, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25}; // "KGS!@#$%"
+ memset(sessionkey, 0, NTLMSSP_KEY_LEN);
/* Create a NT hash of the input password, even if empty */
// NTOWFv1 as defined in https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-nlmp/464551a8-9fc4-428e-b3d3-bc5bfb2e73a5
password_len = strlen(password);
@@ -857,7 +858,6 @@ create_ntlmssp_v1_key(const guint8 *serverchallenge, const guint8 *clientchallen
}
get_keyexchange_key(keyexchangekey, sessionbasekey, lm_challenge_response, flags);
- memset(sessionkey, 0, NTLMSSP_KEY_LEN);
/*printnbyte(nt_challenge_response, 24, "NT challenge response", "\n");
printnbyte(lm_challenge_response, 24, "LM challenge response", "\n");*/
/* now decrypt session key if needed and setup sessionkey for decrypting further communications */