CVE-2007-3528

2007-07-0300:00:00

ubuntu.com

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.011 Low

EPSS

Percentile

84.8%

JSON

The blowfish mode in DAR before 2.3.4 uses weak Blowfish-CBC cryptography
by (1) discarding random bits by the blowfish::make_ivec function in
libdar/crypto.cpp that results in predictable and repeating IV values, and
(2) direct use of a password for keying, which makes it easier for
context-dependent attackers to decrypt files.

OSVersionArchitecturePackageVersionFilename
ubuntu7.10noarchdar< 2.3.5-1UNKNOWN
ubuntu8.04noarchdar< 2.3.5-1UNKNOWN
ubuntu8.10noarchdar< 2.3.5-1UNKNOWN
ubuntu9.04noarchdar< 2.3.5-1UNKNOWN
ubuntu9.10noarchdar< 2.3.5-1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	7.10	noarch	dar	< 2.3.5-1	UNKNOWN
ubuntu	8.04	noarch	dar	< 2.3.5-1	UNKNOWN
ubuntu	8.10	noarch	dar	< 2.3.5-1	UNKNOWN
ubuntu	9.04	noarch	dar	< 2.3.5-1	UNKNOWN
ubuntu	9.10	noarch	dar	< 2.3.5-1	UNKNOWN