Executive Summary

Informations
Name CVE-2004-2136 First vendor Publication 2004-02-19
Vendor Cve Last vendor Modification 2024-11-20

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
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Detail

dm-crypt on Linux kernel 2.6.x, when used on certain file systems with a block size 1024 or greater, has certain "IV computation" weaknesses that allow watermarked files to be detected without decryption.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-2136

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

Open Source Vulnerability Database (OSVDB)

Id Description
45012 Linux Kernel dm-crypt IV Computation Weakness Watermarked File Detection

Sources (Detail)

http://marc.info/?l=linux-kernel&m=107719798631935&w=2
http://mareichelt.de/pub/notmine/diskenc.pdf
http://www.securiteam.com/exploits/5UP0P1PFPM.html
Source Url

Alert History

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Date Informations
2024-11-28 23:23:09
  • Multiple Updates
2024-11-28 12:06:29
  • Multiple Updates
2021-05-04 12:02:36
  • Multiple Updates
2021-04-22 01:02:48
  • Multiple Updates
2020-05-23 00:16:07
  • Multiple Updates
2016-10-18 12:01:31
  • Multiple Updates
2013-05-11 11:47:36
  • Multiple Updates