libvirt 1.0.2 and earlier sets the group owner to kvm for device files, which allows…
Priority LOW 17CWE-264Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
libvirt 1.0.2 and earlier sets the group owner to kvm for device files, which allows local users to write to these files via unspecified vectors.
Why it matters now
EPSS 0.00382 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 72
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* | up to 1.0.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.0.1:*:*:*:*:*:*:* | 0.0.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.0.2:*:*:*:*:*:*:* | 0.0.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.0.3:*:*:*:*:*:*:* | 0.0.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.0.4:*:*:*:*:*:*:* | 0.0.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.0.5:*:*:*:*:*:*:* | 0.0.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.0.6:*:*:*:*:*:*:* | 0.0.6 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.0:*:*:*:*:*:*:* | 0.1.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.1:*:*:*:*:*:*:* | 0.1.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.3:*:*:*:*:*:*:* | 0.1.3 | Vulnerable | Red Hat |
- cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* Versions up to 1.0.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.0.1:*:*:*:*:*:*:* Versions 0.0.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.0.2:*:*:*:*:*:*:* Versions 0.0.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.0.3:*:*:*:*:*:*:* Versions 0.0.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.0.4:*:*:*:*:*:*:* Versions 0.0.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.0.5:*:*:*:*:*:*:* Versions 0.0.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.0.6:*:*:*:*:*:*:* Versions 0.0.6 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.0:*:*:*:*:*:*:* Versions 0.1.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.1:*:*:*:*:*:*:* Versions 0.1.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.3:*:*:*:*:*:*:* Versions 0.1.3 Vulnerable ·Red Hat
Show 62 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:redhat:libvirt:0.1.4:*:*:*:*:*:*:* | 0.1.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.5:*:*:*:*:*:*:* | 0.1.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.6:*:*:*:*:*:*:* | 0.1.6 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.7:*:*:*:*:*:*:* | 0.1.7 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.8:*:*:*:*:*:*:* | 0.1.8 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.1.9:*:*:*:*:*:*:* | 0.1.9 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.2.0:*:*:*:*:*:*:* | 0.2.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.2.1:*:*:*:*:*:*:* | 0.2.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.2.2:*:*:*:*:*:*:* | 0.2.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.2.3:*:*:*:*:*:*:* | 0.2.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.3.0:*:*:*:*:*:*:* | 0.3.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.3.1:*:*:*:*:*:*:* | 0.3.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.3.2:*:*:*:*:*:*:* | 0.3.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.3.3:*:*:*:*:*:*:* | 0.3.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.0:*:*:*:*:*:*:* | 0.4.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.1:*:*:*:*:*:*:* | 0.4.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.2:*:*:*:*:*:*:* | 0.4.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.3:*:*:*:*:*:*:* | 0.4.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.4:*:*:*:*:*:*:* | 0.4.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.5:*:*:*:*:*:*:* | 0.4.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.4.6:*:*:*:*:*:*:* | 0.4.6 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.5.0:*:*:*:*:*:*:* | 0.5.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.5.1:*:*:*:*:*:*:* | 0.5.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.6.0:*:*:*:*:*:*:* | 0.6.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.6.1:*:*:*:*:*:*:* | 0.6.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.6.2:*:*:*:*:*:*:* | 0.6.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.6.3:*:*:*:*:*:*:* | 0.6.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.6.4:*:*:*:*:*:*:* | 0.6.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.6.5:*:*:*:*:*:*:* | 0.6.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.0:*:*:*:*:*:*:* | 0.7.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.1:*:*:*:*:*:*:* | 0.7.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.2:*:*:*:*:*:*:* | 0.7.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.3:*:*:*:*:*:*:* | 0.7.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.4:*:*:*:*:*:*:* | 0.7.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.5:*:*:*:*:*:*:* | 0.7.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.6:*:*:*:*:*:*:* | 0.7.6 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.7.7:*:*:*:*:*:*:* | 0.7.7 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.0:*:*:*:*:*:*:* | 0.8.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.1:*:*:*:*:*:*:* | 0.8.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.2:*:*:*:*:*:*:* | 0.8.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.3:*:*:*:*:*:*:* | 0.8.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.4:*:*:*:*:*:*:* | 0.8.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.5:*:*:*:*:*:*:* | 0.8.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.6:*:*:*:*:*:*:* | 0.8.6 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.7:*:*:*:*:*:*:* | 0.8.7 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.8.8:*:*:*:*:*:*:* | 0.8.8 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.0:*:*:*:*:*:*:* | 0.9.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.1:*:*:*:*:*:*:* | 0.9.1 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.2:*:*:*:*:*:*:* | 0.9.2 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.3:*:*:*:*:*:*:* | 0.9.3 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.4:*:*:*:*:*:*:* | 0.9.4 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.5:*:*:*:*:*:*:* | 0.9.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.6:*:*:*:*:*:*:* | 0.9.6 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.7:*:*:*:*:*:*:* | 0.9.7 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.8:*:*:*:*:*:*:* | 0.9.8 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.9:*:*:*:*:*:*:* | 0.9.9 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.10:*:*:*:*:*:*:* | 0.9.10 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.11:*:*:*:*:*:*:* | 0.9.11 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.12:*:*:*:*:*:*:* | 0.9.12 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:0.9.13:*:*:*:*:*:*:* | 0.9.13 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:1.0.0:*:*:*:*:*:*:* | 1.0.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:libvirt:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Red Hat |
- cpe:2.3:a:redhat:libvirt:0.1.4:*:*:*:*:*:*:* Versions 0.1.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.5:*:*:*:*:*:*:* Versions 0.1.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.6:*:*:*:*:*:*:* Versions 0.1.6 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.7:*:*:*:*:*:*:* Versions 0.1.7 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.8:*:*:*:*:*:*:* Versions 0.1.8 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.1.9:*:*:*:*:*:*:* Versions 0.1.9 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.2.0:*:*:*:*:*:*:* Versions 0.2.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.2.1:*:*:*:*:*:*:* Versions 0.2.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.2.2:*:*:*:*:*:*:* Versions 0.2.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.2.3:*:*:*:*:*:*:* Versions 0.2.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.3.0:*:*:*:*:*:*:* Versions 0.3.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.3.1:*:*:*:*:*:*:* Versions 0.3.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.3.2:*:*:*:*:*:*:* Versions 0.3.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.3.3:*:*:*:*:*:*:* Versions 0.3.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.0:*:*:*:*:*:*:* Versions 0.4.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.1:*:*:*:*:*:*:* Versions 0.4.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.2:*:*:*:*:*:*:* Versions 0.4.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.3:*:*:*:*:*:*:* Versions 0.4.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.4:*:*:*:*:*:*:* Versions 0.4.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.5:*:*:*:*:*:*:* Versions 0.4.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.4.6:*:*:*:*:*:*:* Versions 0.4.6 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.5.0:*:*:*:*:*:*:* Versions 0.5.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.5.1:*:*:*:*:*:*:* Versions 0.5.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.6.0:*:*:*:*:*:*:* Versions 0.6.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.6.1:*:*:*:*:*:*:* Versions 0.6.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.6.2:*:*:*:*:*:*:* Versions 0.6.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.6.3:*:*:*:*:*:*:* Versions 0.6.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.6.4:*:*:*:*:*:*:* Versions 0.6.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.6.5:*:*:*:*:*:*:* Versions 0.6.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.0:*:*:*:*:*:*:* Versions 0.7.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.3:*:*:*:*:*:*:* Versions 0.7.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.4:*:*:*:*:*:*:* Versions 0.7.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.5:*:*:*:*:*:*:* Versions 0.7.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.6:*:*:*:*:*:*:* Versions 0.7.6 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.7.7:*:*:*:*:*:*:* Versions 0.7.7 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.0:*:*:*:*:*:*:* Versions 0.8.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.3:*:*:*:*:*:*:* Versions 0.8.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.6:*:*:*:*:*:*:* Versions 0.8.6 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.7:*:*:*:*:*:*:* Versions 0.8.7 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.8.8:*:*:*:*:*:*:* Versions 0.8.8 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.0:*:*:*:*:*:*:* Versions 0.9.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.1:*:*:*:*:*:*:* Versions 0.9.1 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.4:*:*:*:*:*:*:* Versions 0.9.4 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.5:*:*:*:*:*:*:* Versions 0.9.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.7:*:*:*:*:*:*:* Versions 0.9.7 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.8:*:*:*:*:*:*:* Versions 0.9.8 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.9:*:*:*:*:*:*:* Versions 0.9.9 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.10:*:*:*:*:*:*:* Versions 0.9.10 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.11:*:*:*:*:*:*:* Versions 0.9.11 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.12:*:*:*:*:*:*:* Versions 0.9.12 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:0.9.13:*:*:*:*:*:*:* Versions 0.9.13 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:libvirt:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Red Hat
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 2 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
Timeline
- 2026-10-02 Threatist record created from CVE-2013-1766
- 2026-10-03 Alias added: GHSA-c647-6rh6-6h3v
References
Advisory 1
More Red Hat Libvirt vulnerabilities
- TI-2016-04328 libvirt before 2.0.0 improperly disables password checking when the password on a VNC… CVSS 3.0CRITICAL 9.8
- TI-2019-07455 Incorrect permission assignment in libvirt CVSS 3.0HIGH 8.8
- TI-2013-03857 The virConnectDomainXMLToNative API function in libvirt 1.1.0 through 1.1.3 checks for… CVSS 2.0HIGH 8.5
- TI-2018-04154 qemu/qemu_monitor.c in libvirt allows attackers to cause a denial of service (memory… CVSS 3.0HIGH 7.5
- TI-2017-14571 libvirt version 2.3.0 and later is vulnerable to a bad default configuration of… CVSS 3.1HIGH 8.1
- TI-2013-00105 Use-after-free vulnerability in the virNetMessageFree function in… CVSS 2.0MEDIUM 6.8
Sources
- CVE-2013-1766 · CVE Program
- CVE-2013-1766 · NVD
- FIRST EPSS
- GHSA-c647-6rh6-6h3v · GitHub Advisory Database · CC BY 4.0
- CVE-2013-1766 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences