CVE-2017-1000256

Source
https://nvd.nist.gov/vuln/detail/CVE-2017-1000256
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000256.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-1000256
Downstream
Related
Published
2017-10-31T15:29:00Z
Modified
2025-09-30T06:50:46.586869Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/libvirt/libvirt

Affected ranges

Type
GIT
Repo
https://github.com/libvirt/libvirt
Events

Affected versions

Other

CVE-2017-1000256
CVE-2017-2635

v2.*

v2.3.0
v2.4.0
v2.4.0-rc1
v2.4.0-rc2
v2.5.0
v2.5.0-rc1
v2.5.0-rc2

v3.*

v3.0.0
v3.0.0-rc1
v3.0.0-rc2
v3.1.0
v3.1.0-rc1
v3.1.0-rc2
v3.2.0
v3.2.0-rc1
v3.2.0-rc2
v3.3.0
v3.3.0-rc1
v3.3.0-rc2
v3.4.0
v3.4.0-rc1
v3.4.0-rc2
v3.5.0
v3.5.0-rc1
v3.5.0-rc2
v3.6.0
v3.6.0-rc1
v3.6.0-rc2
v3.7.0
v3.7.0-rc1
v3.7.0-rc2
v3.8.0
v3.8.0-rc1
v3.9.0-rc1
v3.9.0-rc2