Xensource Inc

Xen

6 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
4.3

CVE-2008-1619

Exploit
  • EPSS 0.63%
  • Published 02.04.2008 16:44:00
  • Last modified 09.04.2025 00:30:58

The ssm_i emulation in Xen 5.1 on IA64 architectures allows attackers to cause a denial of service (dom0 panic) via certain traffic, as demonstrated using an FTP stress test tool.

2.1

CVE-2007-6207

  • EPSS 0.09%
  • Published 04.12.2007 00:46:00
  • Last modified 09.04.2025 00:30:58

Xen 3.x, possibly before 3.1.2, when running on IA64 systems, does not check the RID value for mov_to_rr, which allows a VTi domain to read memory of other domains.

4.7

CVE-2007-5906

  • EPSS 0.06%
  • Published 09.11.2007 19:46:00
  • Last modified 09.04.2025 00:30:58

Xen 3.1.1 allows virtual guest system users to cause a denial of service (hypervisor crash) by using a debug register (DR7) to set certain breakpoints.

4.7

CVE-2007-5907

  • EPSS 0.06%
  • Published 09.11.2007 19:46:00
  • Last modified 09.04.2025 00:30:58

Xen 3.1.1 does not prevent modification of the CR4 TSC from applications, which allows pv guests to cause a denial of service (crash).

6

CVE-2007-3919

  • EPSS 0.04%
  • Published 28.10.2007 17:08:00
  • Last modified 09.04.2025 00:30:58

(1) xenbaked and (2) xenmon.py in Xen 3.1 and earlier allow local users to truncate arbitrary files via a symlink attack on /tmp/xenq-shm.

6.9

CVE-2007-4993

  • EPSS 0.16%
  • Published 27.09.2007 17:17:00
  • Last modified 09.04.2025 00:30:58

pygrub (tools/pygrub/src/GrubConf.py) in Xen 3.0.3, when booting a guest domain, allows local users with elevated privileges in the guest domain to execute arbitrary commands in domain 0 via a crafted grub.conf file whose contents are used in exec st...