VULNERABILITY INTELLIGENCE

CVE-2016-7164

CVSS score7.5 HIGH
EPSS probability2.87%
CISA KEVNot currently listed
Published2017-02-07
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

The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references