| Name | CVE-2014-1447 |
| Description | Race condition in the virNetServerClientStartKeepAlive function in libvirt before 1.2.1 allows remote attackers to cause a denial of service (libvirtd crash) by closing a connection before a keepalive response is sent. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more) |
| References | DSA-2846-1 |
| NVD severity | low (attack range: remote) |
| Debian Bugs | 735676 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libvirt (PTS) | wheezy | 0.9.12.3-1+deb7u1 | fixed |
| wheezy (security) | 0.9.12.3-1+deb7u2 | fixed | |
| jessie | 1.2.9-9+deb8u4 | fixed | |
| jessie (security) | 1.2.9-9+deb8u3 | fixed | |
| stretch | 3.0.0-4 | fixed | |
| buster, sid | 3.5.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libvirt | source | (unstable) | 1.2.1-1 | low | 735676 | |
| libvirt | source | squeeze | (unfixed) | end-of-life | ||
| libvirt | source | wheezy | 0.9.12.3-1 | low | DSA-2846-1 |
[squeeze] - libvirt <end-of-life> (Unsupported in squeeze-lts)
https://bugzilla.redhat.com/show_bug.cgi?id=1047577
http://libvirt.org/git/?p=libvirt.git;a=commit;h=066c8ef6c18bc1faf8b3e10787b39796a7a06cc0
http://libvirt.org/git/?p=libvirt.git;a=commit;h=173c2914734eb5c32df6d35a82bf503e12261bcf