CVE-2019-17343

Medium

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging…

mitre·CWE-667·Published 2019-10-08

CVSS

6.8

EPSS

0.00

KEV

No

Exploits

0

Vendor statements (1)

debian.org

cve.orgen

195 chars

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.

NVDen

195 chars

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains.

NVDes

269 chars

Se detectó un problema en Xen versiones hasta 4.11.x, permitiendo a usuarios del sistema operativo invitado PV de x86, causar una denegación de servicio u alcanzar privilegios mediante el aprovechamiento del uso incorrecto del concepto physmap de HVM para dominios PV.

CVSS metrics across sources

2

Version	Type	Source	Base	Exp	Impact	Vector
2.0	Primary	NVD	4.6	3.9	6.4	AV:L/AC:L/Au:N/C:P/I:P/A:P
3.1	Primary	NVD	6.8	0.9	5.9	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H