CVE-2014-4021

Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
2.7 UNKNOWN
ADJACENT_NETWORK
LOW
AV:A/AC:L/Au:S/C:P/I:N/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 46%
VendorProductVersion
xenxen
3.2.0
xenxen
3.2.1
xenxen
3.2.2
xenxen
3.2.3
xenxen
4.0.0
xenxen
4.0.1
xenxen
4.0.2
xenxen
4.0.3
xenxen
4.0.4
xenxen
4.1.0
xenxen
4.1.1
xenxen
4.1.2
xenxen
4.1.3
xenxen
4.1.4
xenxen
4.1.5
xenxen
4.1.6.1
xenxen
4.2.0
xenxen
4.2.1
xenxen
4.2.2
xenxen
4.2.3
xenxen
4.3.0
xenxen
4.3.1
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
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
vivid
Fixed 4.4.0-0ubuntu6
released
utopic
Fixed 4.4.0-0ubuntu6
released
trusty
Fixed 4.4.0-0ubuntu5.1
released
saucy
Fixed 4.3.0-1ubuntu1.4
released
precise
Fixed 4.1.6.1-0ubuntu0.12.04.2
released
lucid
dne
xen-3.3
vivid
dne
utopic
dne
trusty
dne
saucy
dne
precise
dne
lucid
ignored
References