CVE-2017-15591

An issue was discovered in Xen 4.5.x through 4.9.x allowing attackers (who control a stub domain kernel or tool stack) to cause a denial of service (host OS crash) because of a missing comparison (of range start to range end) within the DMOP map/unmap implementation.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
VendorProductVersion
xenxen
4.5.0
xenxen
4.5.1
xenxen
4.5.2
xenxen
4.5.3
xenxen
4.5.5
xenxen
4.6.0
xenxen
4.6.1
xenxen
4.6.3
xenxen
4.6.4
xenxen
4.6.5
xenxen
4.6.6
xenxen
4.7.0
xenxen
4.7.1
xenxen
4.7.2
xenxen
4.7.3
xenxen
4.8.0
xenxen
4.8.1
xenxen
4.9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
xen
bullseye
4.14.6-1
fixed
jessie
not-affected
wheezy
not-affected
bullseye (security)
4.14.5+94-ge49571868d-1
fixed
bookworm
4.17.3+10-g091466ba55-1~deb12u1
fixed
sid
4.17.3+36-g54dacb5c02-1
fixed
trixie
4.17.3+36-g54dacb5c02-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
xen
disco
not-affected
cosmic
not-affected
bionic
Fixed 4.9.2-0ubuntu1
released
artful
ignored
zesty
ignored
xenial
Fixed 4.6.4-0ubuntu1.4
released
trusty
dne
Common Weakness Enumeration
References
https://security.gentoo.org/glsa/201801-14
https://xenbits.xen.org/xsa/advisory-238.html
https://security.gentoo.org/glsa/201801-14
https://xenbits.xen.org/xsa/advisory-238.html