CVE-2017-17566

Published: Dic 12, 2017 Last Modified: Apr 20, 2025 EU-VD ID: EUVD-2017-8724 Aliases: GSD-2017-17566
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: high
Privileges Required: low
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 6,9
Source: [email protected]
Access Vector: local
Access Complexity: medium
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

An issue was discovered in Xen through 4.9.x allowing PV guest OS users to cause a denial of service (host OS crash) or gain host OS privileges in shadow mode by mapping a certain auxiliary page.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0011
Percentile
0,3th
Updated

EPSS Score Trend (Last 90 Days)

Operating System

Xen by Xen

Product Information
Vendor Xen
Product Xen
Version Range Affected
To 4.9.1 (inclusive)
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://lists.debian.org/debian-lts-announce/2018/01/msg000…
https://lists.debian.org/debian-lts-announce/2018/01/msg00003.html
https://lists.debian.org/debian-lts-announce/2018/10/msg000…
https://lists.debian.org/debian-lts-announce/2018/10/msg00009.html
https://security.gentoo.org/glsa/201801-14
https://security.gentoo.org/glsa/201801-14
https://support.citrix.com/article/CTX232096
https://support.citrix.com/article/CTX232096
https://www.debian.org/security/2018/dsa-4112
https://www.debian.org/security/2018/dsa-4112
https://xenbits.xen.org/xsa/advisory-248.html
Mitigation Patch Vendor Advisory
https://xenbits.xen.org/xsa/advisory-248.html
http://www.openwall.com/lists/oss-security/2017/12/12/4
Mailing List
http://www.openwall.com/lists/oss-security/2017/12/12/4
http://www.securityfocus.com/bid/102167
http://www.securityfocus.com/bid/102167
http://www.securitytracker.com/id/1040768
http://www.securitytracker.com/id/1040768
https://lists.debian.org/debian-lts-announce/2018/01/msg000…
https://lists.debian.org/debian-lts-announce/2018/01/msg00003.html
https://lists.debian.org/debian-lts-announce/2018/10/msg000…
https://lists.debian.org/debian-lts-announce/2018/10/msg00009.html
https://security.gentoo.org/glsa/201801-14
https://security.gentoo.org/glsa/201801-14
https://support.citrix.com/article/CTX232096
https://support.citrix.com/article/CTX232096
https://www.debian.org/security/2018/dsa-4112
https://www.debian.org/security/2018/dsa-4112
https://xenbits.xen.org/xsa/advisory-248.html
Mitigation Patch Vendor Advisory
https://xenbits.xen.org/xsa/advisory-248.html
http://www.openwall.com/lists/oss-security/2017/12/12/4
Mailing List
http://www.openwall.com/lists/oss-security/2017/12/12/4
http://www.securityfocus.com/bid/102167
http://www.securityfocus.com/bid/102167
http://www.securitytracker.com/id/1040768
http://www.securitytracker.com/id/1040768