CVE-2014-5147

Xen 4.4.x, when running a 64-bit kernel on an ARM system, does not properly handle traps from the guest domain that use a different address width, which allows local guest users to cause a denial of service (host crash) via a crafted 32-bit process.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
ADJACENT_NETWORK
HIGH
AV:A/AC:H/Au:S/C:N/I:N/A:C
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 26%
VendorProductVersion
xenxen
4.4.0
xenxen
4.4.0:rc1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
xen
bullseye
4.14.6-1
fixed
wheezy
not-affected
squeeze
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
utopic
Fixed 4.4.1-0ubuntu0.14.10.3
released
trusty
Fixed 4.4.1-0ubuntu0.14.04.3
released
precise
not-affected
lucid
dne
xen-3.3
utopic
dne
trusty
dne
precise
dne
lucid
not-affected
Common Weakness Enumeration
References
http://www.securitytracker.com/id/1030724
http://xenbits.xen.org/xsa/advisory-102.html
http://www.securitytracker.com/id/1030724
http://xenbits.xen.org/xsa/advisory-102.html