UbuntuUSN-4047-1libvirt vulnerabilities
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.2%
Releases
- Ubuntu 19.04
- Ubuntu 18.10
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
Packages
- libvirt - Libvirt virtualization toolkit
Details
Matthias Gerstner and Ján Tomko discovered that libvirt incorrectly handled
certain API calls. An attacker could possibly use this issue to check for
arbitrary files, or execute arbitrary binaries. In the default
installation, attackers would be isolated by the libvirt AppArmor profile.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 19.04 | noarch | libvirt-clients | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libnss-libvirt | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libnss-libvirt-dbgsym | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-clients-dbgsym | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-daemon | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-daemon-dbgsym | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-daemon-driver-storage-gluster | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-daemon-driver-storage-gluster-dbgsym | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-daemon-driver-storage-rbd | < 5.0.0-1ubuntu2.4 | UNKNOWN |
| Ubuntu | 19.04 | noarch | libvirt-daemon-driver-storage-rbd-dbgsym | < 5.0.0-1ubuntu2.4 | UNKNOWN |
Related
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
14.2%