CVE-2020-27746

Slurm before 19.05.8 and 20.x before 20.02.6 exposes Sensitive Information to an Unauthorized Actor because xauth for X11 magic cookies is affected by a race condition in a read operation on the /proc filesystem.
Race Condition
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.7 LOW
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 50%
VendorProductVersion
schedmdslurm
𝑥
< 19.05.8
schedmdslurm
20.0.0 ≤
𝑥
< 20.02.6
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
slurm-wlm
bullseye (security)
20.11.7+really20.11.4-2+deb11u1
fixed
bullseye
20.11.7+really20.11.4-2+deb11u1
fixed
stretch
not-affected
bookworm
22.05.8-4+deb12u2
fixed
bookworm (security)
22.05.8-4+deb12u2
fixed
sid
24.05.2-1
fixed
trixie
24.05.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
slurm-llnl
noble
dne
mantic
dne
lunar
dne
kinetic
dne
jammy
dne
impish
dne
hirsute
dne
groovy
ignored
focal
Fixed 19.05.5-1ubuntu0.1~esm1
released
bionic
Fixed 17.11.2-1ubuntu0.1~esm4
released
xenial
not-affected
trusty
not-affected