Blame SOURCES/wireshark-0021-CVE-19627.patch
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diff --git a/wiretap/vwr.c b/wiretap/vwr.c
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index 8725ba9c3c..173614ec34 100644
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--- a/wiretap/vwr.c
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+++ b/wiretap/vwr.c
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@@ -2155,9 +2155,10 @@ static gboolean vwr_read_s3_W_rec(vwr_t *vwr, wtap_rec *record,
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end_time = e_time / NS_IN_US; /* convert to microseconds first */
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/* extract the 32 LSBs of the signature timestamp field */
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- m_ptr = &(rec[stats_offset+8+12]);
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+ int m_ptr_offset = stats_offset + 8 + 12;
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+ m_ptr = rec + m_ptr_offset;
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pay_off = 42; /* 24 (MAC) + 8 (SNAP) + IP */
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- sig_off = find_signature(m_ptr, rec_size - 20, pay_off, flow_id, flow_seq);
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+ sig_off = find_signature(m_ptr, rec_size - m_ptr_offset, pay_off, flow_id, flow_seq);
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if (m_ptr[sig_off] == 0xdd)
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sig_ts = get_signature_ts(m_ptr, sig_off, rec_size - vVW510021_W_STATS_TRAILER_LEN);
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else
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