CVE-2018-0492

Johnathan Nightingale beep through 1.3.4, if setuid, has a race condition that allows local privilege escalation.
Race Condition
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7 HIGH
LOCAL
HIGH
LOW
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
debianCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
VendorProductVersion
beep_projectbeep
𝑥
≤ 1.3.4
debiandebian_linux
7.0
debiandebian_linux
8.0
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
beep
bookworm
1.4.9-1
fixed
bullseye
1.4.9-1
fixed
sid
1.4.9-1.1
fixed
trixie
1.4.9-1.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
beep
artful
Fixed 1.3-4+deb9u1~build0.17.10.1
released
xenial
Fixed 1.3-4+deb9u1~build0.16.04.1
released
trusty
Fixed 1.3-3+deb8u1build0.14.04.1
released