CVE-2016-4484

The Debian initrd script for the cryptsetup package 2:1.7.3-2 and earlier allows physically proximate attackers to gain shell access via many log in attempts with an invalid password.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.8 MEDIUM
PHYSICAL
LOW
NONE
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 63%
VendorProductVersion
cryptsetup_projectcryptsetup
𝑥
≤ 2.1.7.3-2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
cryptsetup
bullseye (security)
2:2.3.7-1+deb11u1
fixed
bullseye
2:2.3.7-1+deb11u1
fixed
bookworm
2:2.6.1-4~deb12u2
fixed
sid
2:2.7.5-1
fixed
trixie
2:2.7.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
cryptsetup
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
ignored
disco
ignored
cosmic
ignored
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
ignored
trusty
needed
precise
ignored
Common Weakness Enumeration
References
http://hmarco.org/bugs/CVE-2016-4484/CVE-2016-4484_cryptsetup_initrd_shell.html
http://www.openwall.com/lists/oss-security/2016/11/14/13
http://www.openwall.com/lists/oss-security/2016/11/15/1
http://www.openwall.com/lists/oss-security/2016/11/15/4
http://www.openwall.com/lists/oss-security/2016/11/16/6
http://www.securityfocus.com/bid/94315
https://gitlab.com/cryptsetup/cryptsetup/commit/ef8a7d82d8d3716ae9b58179590f7908981fa0cb
http://hmarco.org/bugs/CVE-2016-4484/CVE-2016-4484_cryptsetup_initrd_shell.html
http://www.openwall.com/lists/oss-security/2016/11/14/13
http://www.openwall.com/lists/oss-security/2016/11/15/1
http://www.openwall.com/lists/oss-security/2016/11/15/4
http://www.openwall.com/lists/oss-security/2016/11/16/6
http://www.securityfocus.com/bid/94315
https://gitlab.com/cryptsetup/cryptsetup/commit/ef8a7d82d8d3716ae9b58179590f7908981fa0cb