p PatchFirst

CVE-2012-4423

CVE-2012-4423

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

EPSS 3.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • libvirt Debian:12

    Affected ranges
    • ECOSYSTEM: < 0.9.12-5

    Update to 0.9.12-5

  • libvirt Debian:13

    Affected ranges
    • ECOSYSTEM: < 0.9.12-5

    Update to 0.9.12-5

  • libvirt Debian:14

    Affected ranges
    • ECOSYSTEM: < 0.9.12-5

    Update to 0.9.12-5

Original sources

Check your server →