Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2012-4423

Published: Nov 19, 2012 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
3.3 MODERATE
AV:A/AC:L/Au:N/C:N/I:N/A:P
RedHat/V3
Ubuntu
LOW
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2012-4423
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

The virNetServerProgramDispatchCall function in libvirt before 0.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and segmentation fault) via an RPC call with (1) an event as the RPC number or (2) an RPC number whose value is in a gap in the RPC dispatch table.

Affected Software

NameVendorStart VersionEnd Version
LibvirtRedhat*0.10.1 (including)
LibvirtRedhat0.0.1 (including)0.0.1 (including)
LibvirtRedhat0.0.2 (including)0.0.2 (including)
LibvirtRedhat0.0.3 (including)0.0.3 (including)
LibvirtRedhat0.0.4 (including)0.0.4 (including)
LibvirtRedhat0.0.5 (including)0.0.5 (including)
LibvirtRedhat0.0.6 (including)0.0.6 (including)
LibvirtRedhat0.1.0 (including)0.1.0 (including)
LibvirtRedhat0.1.1 (including)0.1.1 (including)
LibvirtRedhat0.1.3 (including)0.1.3 (including)
LibvirtRedhat0.1.4 (including)0.1.4 (including)
LibvirtRedhat0.1.5 (including)0.1.5 (including)
LibvirtRedhat0.1.6 (including)0.1.6 (including)
LibvirtRedhat0.1.7 (including)0.1.7 (including)
LibvirtRedhat0.1.8 (including)0.1.8 (including)
LibvirtRedhat0.1.9 (including)0.1.9 (including)
LibvirtRedhat0.2.0 (including)0.2.0 (including)
LibvirtRedhat0.2.1 (including)0.2.1 (including)
LibvirtRedhat0.2.2 (including)0.2.2 (including)
LibvirtRedhat0.2.3 (including)0.2.3 (including)
LibvirtRedhat0.3.0 (including)0.3.0 (including)
LibvirtRedhat0.3.1 (including)0.3.1 (including)
LibvirtRedhat0.3.2 (including)0.3.2 (including)
LibvirtRedhat0.3.3 (including)0.3.3 (including)
LibvirtRedhat0.4.0 (including)0.4.0 (including)
LibvirtRedhat0.4.1 (including)0.4.1 (including)
LibvirtRedhat0.4.2 (including)0.4.2 (including)
LibvirtRedhat0.4.3 (including)0.4.3 (including)
LibvirtRedhat0.4.4 (including)0.4.4 (including)
LibvirtRedhat0.4.5 (including)0.4.5 (including)
LibvirtRedhat0.4.6 (including)0.4.6 (including)
LibvirtRedhat0.5.0 (including)0.5.0 (including)
LibvirtRedhat0.5.1 (including)0.5.1 (including)
LibvirtRedhat0.6.0 (including)0.6.0 (including)
LibvirtRedhat0.6.1 (including)0.6.1 (including)
LibvirtRedhat0.6.2 (including)0.6.2 (including)
LibvirtRedhat0.6.3 (including)0.6.3 (including)
LibvirtRedhat0.6.4 (including)0.6.4 (including)
LibvirtRedhat0.6.5 (including)0.6.5 (including)
LibvirtRedhat0.7.0 (including)0.7.0 (including)
LibvirtRedhat0.7.1 (including)0.7.1 (including)
LibvirtRedhat0.7.2 (including)0.7.2 (including)
LibvirtRedhat0.7.3 (including)0.7.3 (including)
LibvirtRedhat0.7.4 (including)0.7.4 (including)
LibvirtRedhat0.7.5 (including)0.7.5 (including)
LibvirtRedhat0.7.6 (including)0.7.6 (including)
LibvirtRedhat0.7.7 (including)0.7.7 (including)
LibvirtRedhat0.8.0 (including)0.8.0 (including)
LibvirtRedhat0.8.1 (including)0.8.1 (including)
LibvirtRedhat0.8.2 (including)0.8.2 (including)
LibvirtRedhat0.8.3 (including)0.8.3 (including)
LibvirtRedhat0.8.4 (including)0.8.4 (including)
LibvirtRedhat0.8.5 (including)0.8.5 (including)
LibvirtRedhat0.8.6 (including)0.8.6 (including)
LibvirtRedhat0.8.7 (including)0.8.7 (including)
LibvirtRedhat0.8.8 (including)0.8.8 (including)
LibvirtRedhat0.9.0 (including)0.9.0 (including)
LibvirtRedhat0.9.1 (including)0.9.1 (including)
LibvirtRedhat0.9.2 (including)0.9.2 (including)
LibvirtRedhat0.9.3 (including)0.9.3 (including)
LibvirtRedhat0.9.4 (including)0.9.4 (including)
LibvirtRedhat0.9.5 (including)0.9.5 (including)
LibvirtRedhat0.9.6 (including)0.9.6 (including)
LibvirtRedhat0.9.7 (including)0.9.7 (including)
LibvirtRedhat0.9.8 (including)0.9.8 (including)
LibvirtRedhat0.9.9 (including)0.9.9 (including)
LibvirtRedhat0.9.10 (including)0.9.10 (including)
LibvirtRedhat0.9.11 (including)0.9.11 (including)
LibvirtRedhat0.9.12 (including)0.9.12 (including)
LibvirtRedhat0.9.13 (including)0.9.13 (including)
LibvirtRedhat0.10.0 (including)0.10.0 (including)
Red Hat Enterprise Linux 6RedHatlibvirt-0:0.9.10-21.el6_3.5*
LibvirtUbuntudevel*
LibvirtUbuntuhardy*
LibvirtUbuntunatty*
LibvirtUbuntuprecise*
LibvirtUbuntuquantal*
LibvirtUbuntuupstream*

References

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