P4Verified

CVE-2018-20786: libvterm through 0\+bzr726 (inclusive); +1 more affected products

CVE-2018-20786. CVSS 2.0 base score 5.0 (MEDIUM, NVD). EPSS 0.02892 (percentile 0.86642), scored 14-Oct-2026.

Affected technology

libvterm · through 0\+bzr726 (inclusive)
leonerd

n/a · n/a
Vendor not specified by the source

Description’s affected range: through 0+bzr726

Component: Not specified by the source

Attack conditions (NVD, CVSS 3.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could disrupt service. NVD’s CVSS 3.0 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high.

Published 15-Oct-2026 18:55 UTC

CWE: CWE-476
CCR priority: 20.7 /100 (P4)
CVSS 2.0: 5.0 /10 · CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:P · NVD
EPSS: 0.02892 · percentile 0.86642 · 2026-10-14
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-15 18:59:14.583303+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-15 18:53:01.928580+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2018-20786.html