VULNERABILITY INTELLIGENCE

CVE-2017-11108

CVSS score7.5 HIGH
EPSS probability4.90%
CISA KEVNot currently listed
Published2017-07-08
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

tcpdump 4.9.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packet data. The crash occurs in the EXTRACT_16BITS function, called from the stp_print function for the Spanning Tree Protocol.

Weakness classification

  • CWE-125: Out-of-bounds Read

Primary references