7.1

CVE-2013-7130: openstack compute

CVSS: 7.1v2.0HighModified
AliasesGHSA-99rx-9x8v-9j8pPYSEC-2014-111UBUNTU-CVE-2013-7130
Published 06-02-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-7130 is a high (CVSS 7.1) vulnerability in openstack compute. EPSS estimates a 2.44% chance of exploitation in the next 30 days, higher than 84% of scored vulnerabilities.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v2.0 (NVD)
EPSS score
2.44%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 1
RHSA-2014:0231RHSA-2014:0366USN-2247-1

Timeline

  1. 06-02-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The i_create_images_and_backing (aka create_images_and_backing) method in libvirt driver in OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users via ephemeral storage.

CVSS metrics

3 scores · 2 sources · 3 versions

EPSS trend

Probability

2.44%

Chance of exploitation in the next 30 days

Percentile

84%

Versus all other CVEs

30-day change

0.00 pp

From 2.44% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.44%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Openstack4 products
Debian1 product
  • nova< 2013.2.2
PyPI1 product
  • nova< 12.0.0a0
Ubuntu1 product
  • nova< 1:2014.1~b3-0ubuntu2

4 vendors · 7 products

References

27 links
Show all 27 references