Displaying 2 results from an estimated 2 matches for "hvmop_set_mem_access".
2012 Mar 09
4
Max gfn?
I have a 12GB 64-bit Linux HVM guest (CentOS 5.5). When I look at the
e820 map in the guest, I see the following:
BIOS-provided physical RAM map:
BIOS-e820: 0000000000010000 - 000000000009e000 (usable)
BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 00000000f0000000 (usable)
BIOS-e820:
2012 Dec 18
2
[ANNOUNCE] Xen 4.1.4 released
...n builder Out-of-memory due to malicious kernel/ramdisk
* CVE-2012-5510 / XSA-26:
Grant table version switch list corruption vulnerability
* CVE-2012-5511 / XSA-27:
several HVM operations do not validate the range of their inputs
* CVE-2012-5512 / XSA-28:
HVMOP_get_mem_access crash / HVMOP_set_mem_access information leak
* CVE-2012-5513 / XSA-29:
XENMEM_exchange may overwrite hypervisor memory
* CVE-2012-5514 / XSA-30:
Broken error handling in guest_physmap_mark_populate_on_demand()
* CVE-2012-5515 / XSA-31:
Several memory hypercall operations allow invalid extent order values
We re...