2.1
CVSSv2

CVE-2010-3073

Published: 17/09/2010 Updated: 14/01/2011
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
VMScore: 215
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

SSL_Cipher.cpp in EncFS prior to 1.7.0 does not properly handle integer data sizes when constructing headers intended for randomization of initialization vectors, which makes it easier for local users to obtain sensitive information by defeating cryptographic protection mechanisms.

Vulnerable Product Search on Vulmon Subscribe to Product

arg0 encfs 1.4.1.1

arg0 encfs 1.4.1

arg0 encfs 1.5.0

arg0 encfs 1.4.2

arg0 encfs 1.4.0

arg0 encfs

Vendor Advisories

Debian Bug report logs - #595998 Multiple security issues Package: encfs; Maintainer for encfs is Eduard Bloch <blade@debianorg>; Source for encfs is src:encfs (PTS, buildd, popcon) Reported by: Moritz Muehlenhoff <jmm@debianorg> Date: Tue, 7 Sep 2010 20:15:01 UTC Severity: grave Tags: security Fixed in version ...

Exploits

source: wwwsecurityfocuscom/bid/42779/info EncFS is prone to design errors in its cryptographic implementation Three flaws have been identified that contribute to a weakening of the protections provided under CBC/CFB cipher mode Attackers may leverage these weaknesses to attack encrypted files through watermarking or other techniques ...