CVE-2012-3445
Last modified
CVE-2012-3445 is a vulnerability of currently unknown severity. The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.. EPSS estimates a 2.16% chance of exploitation in the next 30 days.
Description
The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Libvirt | 0.9.13 |
References
- http://secunia.com/advisories/50118Vendor Advisory
- http://secunia.com/advisories/50118Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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