CVE-2013-2218 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 8.3% (pctl 95)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| EPSS | 8.27% — more likely to be exploited than 95% of all CVEs |
| Weakness | CWE-399 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2013-09-30 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| redhat | libvirt |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | libvirt - 'virConnectListAllInterfaces' Method Denial of Service | 2013-07-01 |
References
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=244e0b8cf15ca2ef48d82058e728656e6c4bad11
- http://libvirt.org/news.html
- http://www.openwall.com/lists/oss-security/2013/07/01/6
- https://bugzilla.redhat.com/show_bug.cgi?id=980112
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=244e0b8cf15ca2ef48d82058e728656e6c4bad11
- http://libvirt.org/news.html
- http://www.openwall.com/lists/oss-security/2013/07/01/6
- https://bugzilla.redhat.com/show_bug.cgi?id=980112
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