Török Edwin

**Name of the Vulnerable Software and Affected Versions** Xen (affected versions not specified) **Description** The issue allows local guest administrators to cause a denial of service, resulting in a "scheduling while atomic" error and host crash, by sending a malformed packet. This occurs when using certain Linux versions that do not allow sleeping in softirq context, causing a mutex to be taken when trying to disable the interface. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.