Vulnerabilities > XEN > XEN > 3.3.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2012-12-13 | CVE-2011-3131 | Resource Management Errors vulnerability in XEN Xen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU consumption and host hang) via many crafted DMA requests that are denied by the IOMMU, which triggers a livelock. | 4.6 |
| 2012-10-31 | CVE-2012-4544 | Improper Input Validation vulnerability in XEN The PV domain builder in Xen 4.2 and earlier does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ramdisk. | 2.1 |
| 2012-06-12 | CVE-2012-0217 | Buffer Errors vulnerability in Freebsd The x86-64 kernel system-call functionality in Xen 4.1.2 and earlier, as used in Citrix XenServer 6.0.2 and earlier and other products; Oracle Solaris 11 and earlier; illumos before r13724; Joyent SmartOS before 20120614T184600Z; FreeBSD before 9.0-RELEASE-p3; NetBSD 6.0 Beta and earlier; Microsoft Windows Server 2008 R2 and R2 SP1 and Windows 7 Gold and SP1; and possibly other operating systems, when running on an Intel processor, incorrectly uses the sysret path in cases where a certain address is not a canonical address, which allows local users to gain privileges via a crafted application. | 7.2 |
| 2009-10-05 | CVE-2009-3525 | Permissions, Privileges, and Access Controls vulnerability in XEN 3.0.3/3.3.0/3.3.1 The pyGrub boot loader in Xen 3.0.3, 3.3.0, and Xen-3.3.1 does not support the password option in grub.conf for para-virtualized guests, which allows attackers with access to the para-virtualized guest console to boot the guest or modify the guest's kernel boot parameters without providing the expected password. | 7.2 |