6.5

CVE-2017-15589

An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OS users to obtain sensitive information from the host OS (or an arbitrary guest OS) because intercepted I/O operations can cause a write of data from uninitialized hypervisor stack memory.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xen ≫ Xen Version 4.9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.41% 0.323
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2 4
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
NIST 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:P/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://security.gentoo.org/glsa/201801-14
https://lists.debian.org/debian-lts-announce/2018/10/msg00009.html
https://www.debian.org/security/2017/dsa-4050
http://www.securitytracker.com/id/1039568
Third Party Advisory
VDB Entry
https://lists.debian.org/debian-lts-announce/2017/11/msg00027.html
https://support.citrix.com/article/CTX228867
http://www.securityfocus.com/bid/101496
Third Party Advisory
VDB Entry
https://xenbits.xen.org/xsa/advisory-239.html
Patch
Vendor Advisory
Mailing List
Mitigation