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Cryptsetup 2:1.7.3-2 Root Initramfs Shell Vulnerability
| Reporter | Title | Published | Views | Family All 25 |
|---|---|---|---|---|
 | CVE-2016-4484 | 15 Nov 201610:06 | – | circl |
 | Cryptsetup Initrd LUKS Root Shell Elevation of Privilege Vulnerability | 17 Nov 201600:00 | – | cnvd |
 | CVE-2016-4484 | 23 Jan 201721:00 | – | cve |
 | CVE-2016-4484 | 23 Jan 201721:00 | – | cvelist |
 | CVE-2016-4484 | 23 Jan 201721:00 | – | debiancve |
 | EUVD-2016-5471 | 7 Oct 202500:30 | – | euvd |
 | CVE-2016-4484 | 23 Jan 201721:59 | – | nvd |
 | CVE-2016-4484 | 23 Jan 201721:59 | – | osv |
| DEBIAN-CVE-2016-4484 | 23 Jan 201721:59 | – | osv |
| UBUNTU-CVE-2016-4484 | 23 Jan 201721:59 | – | osv |
10
Affected package
----------------
Cryptsetup <= 2:1
CVE-ID
------
CVE-2016-4484
Description
-----------
A vulnerability in Cryptsetup, concretely in the scripts that unlock the
system partition when the partition is ciphered using LUKS (Linux
Unified Key Setup).
This vulnerability allows to obtain a root initramfs shell on affected
systems. The vulnerability is very reliable because it doesn't depend on
specific systems or configurations. Attackers can copy, modify or
destroy the hard disc as well as set up the network to exflitrate data.
In cloud environments it is also possible to remotely exploit this
vulnerability without having "physical access."
Full description:
-----------------
http://hmarco.org/bugs/CVE-2016-4484/CVE-2016-4484_cryptsetup_initrd_shell.html
Regards,
Hector Marco & Ismael Ripoll.
# 0day.today [2018-04-14] #Data
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16 Nov 2016 00:00Current
EPSS0.00459