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MitreCVELIST:CVE-2016-4480HistoryMay 18, 2016 - 2:00 p.m.
CVE-2016-4480
2016-05-1814:00:00
mitre
www.cve.org
1
The guest_walk_tables function in arch/x86/mm/guest_walk.c in Xen 4.6.x and earlier does not properly handle the Page Size (PS) page table entry bit at the L4 and L3 page table levels, which might allow local guest OS users to gain privileges via a crafted mapping of memory.
Related
nessus
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FreeBSD : xen-kernel -- x86 software guest page walk PS bit handling flaw (e43b210a-4212-11e6-942d-bc5ff45d0f28)
2016-07-05 00:00:00
Fedora 24 : xen (2016-5d5a8bfbc5)
2016-07-14 00:00:00
Fedora 23 : xen (2016-19c82866bb)
2016-07-14 00:00:00
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2016-05-28 23:57:26
[SECURITY] Fedora 24 Update: xen-4.6.1-9.fc24
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[SECURITY] Fedora 22 Update: xen-4.5.3-5.fc22
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Fedora Update for xen FEDORA-2016-19c82866bb
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Fedora Update for xen FEDORA-2016-8fd9019541
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prion
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Memory corruption
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freebsd
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ubuntucve
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2016-05-18 00:00:00
debian
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[SECURITY] [DSA 3633-1] xen security update
2016-07-27 21:36:24
[SECURITY] [DLA 571-1] xen security update
2016-07-30 09:09:30
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xen - security update
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Security update for xen (important)
2016-10-13 20:08:40
Security update for xen (important)
2016-11-04 15:11:21
Security update for xen (important)
2016-10-11 19:20:30
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Updated xen packages fix security vulnerability
2017-01-09 23:29:57