2.1

CVE-2013-4463: openstack folsom Resource Management Errors

CVSS: 2.1v2.0LowModified
AliasesGHSA-5644-2v3h-5w4xPYSEC-2026-865UBUNTU-CVE-2013-4463
Published 06-02-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-4463 is a low (CVSS 2.1) Resource Management Errors vulnerability in openstack folsom. EPSS estimates a 0.37% chance of exploitation in the next 30 days, higher than 29.5% of scored vulnerabilities.

Overall risk
8/100
0100
Minimal · default modelHow is this calculated?
CVSS score
2.1/10
010
Low · v2.0 (NVD)
EPSS score
0.37%
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 2 · Related 1
RHSA-2014:0112USN-2247-1

Timeline

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

Description

OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) via a compressed QCOW2 image. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.37%

Chance of exploitation in the next 30 days

Percentile

30%

Versus all other CVEs

30-day change

0.00 pp

From 0.37% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.37%

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

Openstack3 products
Debian1 product
  • nova< 2013.2-3
PyPI1 product
  • nova< 12.0.0a0
Ubuntu1 product
  • nova< 1:2014.1~b1-0ubuntu2

4 vendors · 6 products

References

14 links
Show all 14 references