CVE-2004-2136

N/A Unknown
Published: February 19, 2004 Modified: April 16, 2026
View on NVD

Description

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.securiteam.com/exploits/5UP0P1PFPM.html
Source: cve@mitre.org
Exploit Vendor Advisory
http://marc.info/?l=linux-kernel&m=107719798631935&w=2
Source: af854a3a-2127-422b-91ae-364da2661108
http://mareichelt.de/pub/notmine/diskenc.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securiteam.com/exploits/5UP0P1PFPM.html
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Vendor Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.1%
21th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

linux