CVE-2017-1000256

—

CVSS 3.1

8.1 high

EPSS

2%p76

Published

Oct 31, 2017 (Oct 31, 2017)

Modified

Jun 17, 2026

Description

libvirt version 2.3.0 and later is vulnerable to a bad default configuration of "verify-peer=no" passed to QEMU by libvirt resulting in a failure to validate SSL/TLS certificates by default.

Vendors: redhat debian
Products: libvirt, debian linux
Weakness: CWE-295
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.7%)

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