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CVE-2016-4484

Published: 23 January 2017

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.

Priority

Low

Cvss 3 Severity Score

6.8

Score breakdown

Status

Package Release Status
cryptsetup
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
cosmic Ignored
(end of life)
disco Ignored
(end of life)
impish Not vulnerable
(2:2.3.3-1ubuntu4)
groovy Not vulnerable
(2:2.3.3-1ubuntu4)
bionic Not vulnerable
(2:2.0.2-1ubuntu1.1)
focal Not vulnerable
(2:2.2.2-3ubuntu2)
xenial Ignored
(ignored by upstream)
eoan Ignored
(end of life)
hirsute Not vulnerable
(2:2.3.3-1ubuntu4)
jammy Not vulnerable
(2:2.3.3-1ubuntu4)
kinetic Not vulnerable
(2:2.3.3-1ubuntu4)
lunar Not vulnerable
(2:2.3.3-1ubuntu4)
precise Ignored
(end of life)
trusty Needed

upstream
Released (2:1.7.3-2)
yakkety Ignored
(end of life)
zesty Ignored
(end of life)
mantic Not vulnerable
(2:2.3.3-1ubuntu4)

Severity score breakdown

Parameter Value
Base score 6.8
Attack vector Physical
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H