Vulnerabilities > XEN > XEN > 3.4.3
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-11-28 | CVE-2017-17045 | Use After Free vulnerability in XEN An issue was discovered in Xen through 4.9.x allowing HVM guest OS users to gain privileges on the host OS, obtain sensitive information, or cause a denial of service (BUG and host OS crash) by leveraging the mishandling of Populate on Demand (PoD) Physical-to-Machine (P2M) errors. | 7.2 |
| 2017-11-28 | CVE-2017-17044 | Infinite Loop vulnerability in XEN An issue was discovered in Xen through 4.9.x allowing HVM guest OS users to cause a denial of service (infinite loop and host OS hang) by leveraging the mishandling of Populate on Demand (PoD) errors. | 4.9 |
| 2017-10-18 | CVE-2017-15595 | Resource Exhaustion vulnerability in XEN An issue was discovered in Xen through 4.9.x allowing x86 PV guest OS users to cause a denial of service (unbounded recursion, stack consumption, and hypervisor crash) or possibly gain privileges via crafted page-table stacking. | 7.2 |
| 2017-10-18 | CVE-2017-15594 | Unspecified vulnerability in XEN An issue was discovered in Xen through 4.9.x allowing x86 SVM PV guest OS users to cause a denial of service (hypervisor crash) or gain privileges because IDT settings are mishandled during CPU hotplugging. | 4.6 |
| 2017-10-18 | CVE-2017-15593 | Missing Release of Resource after Effective Lifetime vulnerability in XEN An issue was discovered in Xen through 4.9.x allowing x86 PV guest OS users to cause a denial of service (memory leak) because reference counts are mishandled. | 4.9 |
| 2017-10-18 | CVE-2017-15592 | Exposure of Resource to Wrong Sphere vulnerability in XEN An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OS users to cause a denial of service (hypervisor crash) or possibly gain privileges because self-linear shadow mappings are mishandled for translated guests. | 7.2 |
| 2017-09-13 | CVE-2017-14431 | Missing Release of Resource after Effective Lifetime vulnerability in XEN Memory leak in Xen 3.3 through 4.8.x allows guest OS users to cause a denial of service (ARM or x86 AMD host OS memory consumption) by continually rebooting, because certain cleanup is skipped if no pass-through device was ever assigned, aka XSA-207. | 4.9 |
| 2017-09-12 | CVE-2017-14319 | Unspecified vulnerability in XEN A grant unmapping issue was discovered in Xen through 4.9.x. | 7.2 |
| 2017-09-12 | CVE-2017-14317 | Race Condition vulnerability in XEN A domain cleanup issue was discovered in the C xenstore daemon (aka cxenstored) in Xen through 4.9.x. | 4.7 |
| 2017-09-12 | CVE-2017-14316 | Out-of-bounds Read vulnerability in XEN A parameter verification issue was discovered in Xen through 4.9.x. | 7.2 |