CVE-2013-4375
low
CVSS v3
—
CVSS v2
2.7
VIR risk
2.7
Description
The qdisk PV disk backend in qemu-xen in Xen 4.2.x and 4.3.x before 4.3.1, and qemu 1.1 and other versions, allows local HVM guests to cause a denial of service (domain grant reference consumption) via unspecified vectors.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2013-4375
Vendor advisory: secalert@redhat.com — http://xenproject.org/downloads/xen-archives/supported-xen-43-series/xen-431.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.7.0+dfsg-1 |
| debian | bullseye | fixed | 1.7.0+dfsg-1 |
| debian | forky | fixed | 1.7.0+dfsg-1 |
| debian | sid | fixed | 1.7.0+dfsg-1 |
| debian | trixie | fixed | 1.7.0+dfsg-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| qemu | qemu | 1.1 | |
References
CWEs
CWE-399
Verify integrity in audit chain (admin only). AS-IS.