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cve[email protected]CVE-2016-1571
HistoryJan 22, 2016 - 3:59 p.m.

CVE-2016-1571

2016-01-2215:59:00
CWE-17
[email protected]
web.nvd.nist.gov
44
xen
hvm guest users
hypervisor bug check
denial of service
nested virtualization
shadow mode paging.

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

6.4 Medium

AI Score

Confidence

High

4.7 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:N/I:N/A:C

0.002 Low

EPSS

Percentile

58.8%

JSON

The paging_invlpg function in include/asm-x86/paging.h in Xen 3.3.x through 4.6.x, when using shadow mode paging or nested virtualization is enabled, allows local HVM guest users to cause a denial of service (host crash) via a non-canonical guest address in an INVVPID instruction, which triggers a hypervisor bug check.

Related

nessus 16
freebsd 1
debiancve 1
xen 1
ubuntucve 1
prion 1
openvas 13
debian 2
fedora 2
osv 1
suse 6
mageia 1
nessus
nessus
FreeBSD : xen-kernel -- VMX: intercept issue with INVLPG on non-canonical address (80adc394-ddaf-11e5-b2bd-002590263bf5)
2016-02-29 00:00:00
OracleVM 3.2 : xen (OVMSA-2016-0008)
2016-01-26 00:00:00
OracleVM 3.3 : xen (OVMSA-2016-0007)
2016-01-26 00:00:00
freebsd
freebsd
xen-kernel -- VMX: intercept issue with INVLPG on non-canonical address
2016-01-20 00:00:00
debiancve
debiancve
CVE-2016-1571
2016-01-22 15:59:00
xen
xen
VMX: intercept issue with INVLPG on non-canonical address
2016-01-20 12:00:00
ubuntucve
ubuntucve
CVE-2016-1571
2016-01-22 00:00:00
prion
prion
Design/Logic Flaw
2016-01-22 15:59:00
openvas
openvas
Citrix XenServer Security Update for CVE-2016-1571 (CTX205496)
2016-01-26 00:00:00
Debian Security Advisory DSA 3519-1 (xen - security update)
2016-03-17 00:00:00
Debian: Security Advisory (DSA-3519-1)
2016-03-16 00:00:00
debian
debian
[SECURITY] [DSA 3519-1] xen security update
2016-03-17 21:52:27
[SECURITY] [DLA 479-1] xen security update
2016-05-17 23:13:59
fedora
fedora
[SECURITY] Fedora 22 Update: xen-4.5.2-7.fc22
2016-02-01 06:35:52
[SECURITY] Fedora 23 Update: xen-4.5.2-7.fc23
2016-01-28 18:35:02
osv
osv
xen - security update
2016-05-17 00:00:00
suse
suse
Security update for xen (important)
2016-04-26 16:08:08
Security update for xen (important)
2016-04-08 19:10:29
Security update for xen (important)
2016-07-06 11:08:39
mageia
mageia
Updated xen packages fix security vulnerabilities
2016-03-07 14:20:30

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

6.4 Medium

AI Score

Confidence

High

4.7 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:N/I:N/A:C

0.002 Low

EPSS

Percentile

58.8%

JSON
Related for CVE-2016-1571
nessus16freebsd1debiancve1xen1ubuntucve1prion1openvas13debian2fedora2osv1suse6mageia1