Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
xen/arm: Boot modules are not scrubbed The bootloader will load boot modules (e.g. kernel, initramfs...) in a temporary area before they are copied by Xen to each domain memory. To ensure sensitive data is not leaked from the modules, Xen must "scrub" them before handing the page over to the allocator. Unfortunately, it was discovered that modules will not be scrubbed on Arm.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cambridge Xen 信息泄露漏洞
Vulnerability Description
Xen是英国剑桥（Cambridge）大学的一款开源的虚拟机监视器产品。该产品能够使不同和不兼容的操作系统运行在同一台计算机上，并支持在运行时进行迁移，保证正常运行并且避免宕机。 Xen 存在信息泄露漏洞，该漏洞源于Unscrubbed Boot Arm模块可以绕过对数据的访问限制。在客户系统中，攻击者可利用该漏洞获取主机系统上的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A