CVE Catalog
CVE-2017-13687
CriticalSummary
The HDLC parser in tcpdump before version 4.9.2 has a buffer over-read in the chdlc_print() function.
Risk Assessment
Exploitation of this vulnerability may lead to the disclosure of sensitive information from memory, posing a risk to data security.
Recommendation
It is recommended to update tcpdump to version 4.9.2 or later to mitigate this vulnerability.
Original NVD description (English source)
The Cisco HDLC parser in tcpdump before 4.9.2 has a buffer over-read in print-chdlc.c:chdlc_print().