CVE & CISA-KEV Catalog

CVE-2014-0179

LOW
1.9
CVSS v2
NVD

Description

libvirt 0.7.5 through 1.2.x before 1.2.5 allows local users to cause a denial of service (read block and hang) via a crafted XML document containing an XML external entity declaration in conjunction with an entity reference to the (1) virConnectCompareCPU or (2) virConnectBaselineCPU API method, related to an XML External Entity (XXE) issue. NOTE: this issue was SPLIT per ADT3 due to different affected versions of some vectors. CVE-2014-5177 is used for other API methods.

How to fix

Remediation Available
libvirtDebian
Fixed in:1.2.4-1CVE-2014-0179
Fixed in:1.2.4-1CVE-2014-0179
Fixed in:1.2.4-1CVE-2014-0179
Fixed in:1.2.4-1CVE-2014-0179
libvirtUbuntu
Fixed in:1.2.2-0ubuntu13.1.5USN-2366-1
libvirt-binUbuntu
Fixed in:1.2.2-0ubuntu13.1.5USN-2366-1
libvirt0Ubuntu
Fixed in:1.2.2-0ubuntu13.1.5USN-2366-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

0.56%probability of exploitation in 30 days
43rdpercentile

Moderate risk: more likely to be exploited than 43% of all known CVEs.

References

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-3400Critical10.0100%KEV + Ransom-
CVE-2021-45105Medium5.9100%-Fix
CVE-2021-44228Critical10.0100%KEV + RansomFix
CVE-2021-21985Critical9.8100%KEV + RansomFix
CVE-2018-7600Critical9.8100%KEV + RansomFix
CVE-2020-3452High7.5100%KEVFix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.