CVE Catalog
CVE-2017-13026
CriticalSummary
The ISO IS-IS parser in tcpdump before version 4.9.2 has a buffer over-read in print-isoclns.c in several functions.
Risk Assessment
Exploitation of this vulnerability may lead to unauthorized memory access, potentially resulting in the disclosure of sensitive information.
Recommendation
It is recommended to update tcpdump to version 4.9.2 or later to mitigate this vulnerability.
Original NVD description (English source)
The ISO IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c, several functions.