CVE-2012-5634 in Citrix Xen
摘要 (英语)
Xen 4.2.x, 4.1.x, and 4.0, when using Intel VT-d for PCI passthrough, does not properly configure VT-d when supporting a device that is behind a legacy PCI Bridge, which allows local guests to cause a denial of service to other guests by injecting an interrupt.
预定
2012-10-24
披露
2013-02-14
条目
VulDB provides additional information and datapoints for this CVE:
| 标识符 | 漏洞 | CWE | 可利用 | 对策 | CVE |
|---|---|---|---|---|---|
| 7312 | Citrix Xen intremap.c set_msi_source_id 拒绝服务 | 16 | 未定义 | 官方修复 | CVE-2012-5634 |