Vulnerabilities > XEN > XEN > 4.7.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-02-27 | CVE-2016-9815 | Improper Access Control vulnerability in XEN 4.7.0/4.7.1 Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host panic) by sending an asynchronous abort. | 4.9 |
| 2017-02-22 | CVE-2016-9384 | Information Exposure vulnerability in XEN 4.7.0/4.7.1 Xen 4.7 allows local guest OS users to obtain sensitive host information by loading a 32-bit ELF symbol table. | 2.1 |
| 2017-02-22 | CVE-2016-9378 | Improper Access Control vulnerability in XEN Xen 4.5.x through 4.7.x on AMD systems without the NRip feature, when emulating instructions that generate software interrupts, allows local HVM guest OS users to cause a denial of service (guest crash) by leveraging an incorrect choice for software interrupt delivery. | 2.1 |
| 2017-02-22 | CVE-2016-9377 | Incorrect Calculation vulnerability in XEN Xen 4.5.x through 4.7.x on AMD systems without the NRip feature, when emulating instructions that generate software interrupts, allows local HVM guest OS users to cause a denial of service (guest crash) by leveraging IDT entry miscalculation. | 2.1 |
| 2017-01-26 | CVE-2016-9932 | Information Exposure vulnerability in XEN CMPXCHG8B emulation in Xen 3.3.x through 4.7.x on x86 systems allows local HVM guest OS users to obtain sensitive information from host stack memory via a "supposedly-ignored" operand size prefix. | 2.1 |
| 2017-01-26 | CVE-2016-10025 | NULL Pointer Dereference vulnerability in multiple products VMFUNC emulation in Xen 4.6.x through 4.8.x on x86 systems using AMD virtualization extensions (aka SVM) allows local HVM guest OS users to cause a denial of service (hypervisor crash) by leveraging a missing NULL pointer check. | 2.1 |
| 2017-01-26 | CVE-2016-10024 | Improper Input Validation vulnerability in multiple products Xen through 4.8.x allows local x86 PV guest OS kernel administrators to cause a denial of service (host hang or crash) by modifying the instruction stream asynchronously while performing certain kernel operations. | 4.9 |
| 2017-01-26 | CVE-2016-10013 | Permissions, Privileges, and Access Controls vulnerability in XEN Xen through 4.8.x allows local 64-bit x86 HVM guest OS users to gain privileges by leveraging mishandling of SYSCALL singlestep during emulation. | 4.6 |
| 2017-01-23 | CVE-2016-9385 | Improper Input Validation vulnerability in multiple products The x86 segment base write emulation functionality in Xen 4.4.x through 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host crash) by leveraging lack of canonical address checks. | 4.9 |
| 2017-01-23 | CVE-2016-9382 | Permissions, Privileges, and Access Controls vulnerability in multiple products Xen 4.0.x through 4.7.x mishandle x86 task switches to VM86 mode, which allows local 32-bit x86 HVM guest OS users to gain privileges or cause a denial of service (guest OS crash) by leveraging a guest operating system that uses hardware task switching and allows a new task to start in VM86 mode. | 4.6 |