UbuntuUSN-5835-5Nova vulnerability
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
66.0%
Releases
- Ubuntu 18.04 ESM
Packages
- nova - OpenStack Compute cloud infrastructure
Details
USN-5835-3 fixed vulnerabilities in Nova. This update provides the
corresponding updates for Ubuntu 18.04 LTS.
Original advisory details:
Guillaume Espanel, Pierre Libeau, Arnaud Morin, and Damien Rannou
discovered that Nova incorrectly handled VMDK image processing. An
authenticated attacker could possibly supply a specially crafted VMDK flat
image and obtain arbitrary files from the server containing sensitive
information.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 18.04 | noarch | nova-common | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-ajax-console-proxy | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-api | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-api-metadata | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-api-os-compute | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-api-os-volume | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-cells | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-compute | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-compute-kvm | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
| Ubuntu | 18.04 | noarch | nova-compute-libvirt | < 2:17.0.13-0ubuntu5.2 | UNKNOWN |
References
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
66.0%