5

CVE-2013-4153: redhat libvirt Resource Management Errors

CVSS: 5.0v2.0MediumModified
AliasesDEBIAN-CVE-2013-4153
Published 30-09-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-4153 is a medium (CVSS 5.0) Resource Management Errors vulnerability in redhat libvirt. EPSS estimates a 1.68% chance of exploitation in the next 30 days, higher than 76.4% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
1.68%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2024:10209-1

Timeline

  1. 30-09-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.68%

Chance of exploitation in the next 30 days

Percentile

76%

Versus all other CVEs

30-day change

0.00 pp

From 1.68% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.68%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (bugzilla.redhat.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • libvirt< 1.1.0-4
Redhat1 product

2 vendors · 2 products

References

6 links