CVE-2013-2218
Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be…
Does this matter?
Lower severity and a low EPSS score (8.27%). Track it; it rarely justifies an emergency change on its own.
Description
Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 8.27% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- redhat/libvirt
- Source
- secalert@redhat.com
References
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=244e0b8cf15ca2ef48d82058e728656e6c4bad11
- http://libvirt.org/news.html
- http://www.openwall.com/lists/oss-security/2013/07/01/6Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=980112Exploit
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=244e0b8cf15ca2ef48d82058e728656e6c4bad11
- http://libvirt.org/news.html
- http://www.openwall.com/lists/oss-security/2013/07/01/6Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=980112Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.