CVE-2012-4423

The virNetServerProgramDispatchCall function in libvirt before 0.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and…

published November 19, 2012

CVSS
—
EPSS
4%
Percentile
89.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03718 · 89.7th percentile
Published
2012-11-19T11:00Z
EPSS history
Timeline
  • 19 NOV 11:00Z
    The virNetServerProgramDispatchCall function in libvirt before 0.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and…
    cvelistv5