CVE-2012-3445
First published: Tue Jul 31 2012(Updated: )
It has been found that sending crafted RPC command with nparams set to 0 can lead to libvirtd accessing random memory, possibly leading to crash. A remote attacker could use this flaw to crash libvirtd (DoS). Upstream proposed fix: <a href="https://www.redhat.com/archives/libvir-list/2012-July/msg01650.html">https://www.redhat.com/archives/libvir-list/2012-July/msg01650.html</a>
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Redhat Libvirt | =0.9.13 |
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Reference Links
- https://www.redhat.com/archives/libvir-list/2012-July/msg01650.html
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=844745
- https://rhn.redhat.com/errata/RHSA-2012-1202.html
- https://bugzilla.redhat.com/show_bug.cgi?id=844734
- http://lists.opensuse.org/opensuse-updates/2012-08/msg00023.html
- http://rhn.redhat.com/errata/RHSA-2012-1202.html
- http://secunia.com/advisories/50118
- http://secunia.com/advisories/50299
- http://secunia.com/advisories/50372
- http://www.openwall.com/lists/oss-security/2012/07/31/4
- http://www.openwall.com/lists/oss-security/2012/07/31/7
- http://www.securityfocus.com/bid/54748
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- canonical/redhat libvirt
- version/redhat libvirt/0.9.13