CVE Vulnerabilities

CVE-2015-8339

Published: Dec 17, 2015 | Modified: Apr 12, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.7 MEDIUM
AV:L/AC:M/Au:N/C:N/I:N/A:C
RedHat/V2
6.3 MODERATE
AV:N/AC:M/Au:S/C:N/I:N/A:C
RedHat/V3
6.2 MODERATE
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
root.io logo minimus.io logo echo.ai logo

The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly hand back pages to a domain, which might allow guest OS administrators to cause a denial of service (host crash) via unspecified vectors related to domain teardown.

Affected Software

NameVendorStart VersionEnd Version
XenXen3.2.0 (including)3.2.0 (including)
XenXen3.2.1 (including)3.2.1 (including)
XenXen3.2.2 (including)3.2.2 (including)
XenXen3.2.3 (including)3.2.3 (including)
XenXen3.3.0 (including)3.3.0 (including)
XenXen3.3.1 (including)3.3.1 (including)
XenXen3.3.2 (including)3.3.2 (including)
XenXen3.4.0 (including)3.4.0 (including)
XenXen3.4.1 (including)3.4.1 (including)
XenXen3.4.2 (including)3.4.2 (including)
XenXen3.4.3 (including)3.4.3 (including)
XenXen3.4.4 (including)3.4.4 (including)
XenXen4.0.0 (including)4.0.0 (including)
XenXen4.0.1 (including)4.0.1 (including)
XenXen4.0.2 (including)4.0.2 (including)
XenXen4.0.3 (including)4.0.3 (including)
XenXen4.0.4 (including)4.0.4 (including)
XenXen4.1.0 (including)4.1.0 (including)
XenXen4.1.1 (including)4.1.1 (including)
XenXen4.1.2 (including)4.1.2 (including)
XenXen4.1.3 (including)4.1.3 (including)
XenXen4.1.4 (including)4.1.4 (including)
XenXen4.1.5 (including)4.1.5 (including)
XenXen4.1.6 (including)4.1.6 (including)
XenXen4.1.6.1 (including)4.1.6.1 (including)
XenXen4.2.0 (including)4.2.0 (including)
XenXen4.2.1 (including)4.2.1 (including)
XenXen4.2.2 (including)4.2.2 (including)
XenXen4.2.3 (including)4.2.3 (including)
XenXen4.2.4 (including)4.2.4 (including)
XenXen4.2.5 (including)4.2.5 (including)
XenXen4.3.0 (including)4.3.0 (including)
XenXen4.3.1 (including)4.3.1 (including)
XenXen4.3.2 (including)4.3.2 (including)
XenXen4.3.3 (including)4.3.3 (including)
XenXen4.3.4 (including)4.3.4 (including)
XenXen4.4.0 (including)4.4.0 (including)
XenXen4.4.1 (including)4.4.1 (including)
XenXen4.4.2 (including)4.4.2 (including)
XenXen4.4.3 (including)4.4.3 (including)
XenXen4.5.0 (including)4.5.0 (including)
XenXen4.5.1 (including)4.5.1 (including)
XenXen4.5.2 (including)4.5.2 (including)
XenXen4.6.0 (including)4.6.0 (including)
XenUbuntudevel*
XenUbuntuprecise*
XenUbuntutrusty*
XenUbuntuupstream*
XenUbuntuvivid*
XenUbuntuwily*

References