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.
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History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T14:21:36.046Z
Reserved: 2007-07-03T00:00:00
Link: CVE-2007-3528

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Status : Deferred
Published: 2007-07-03T18:30:00.000
Modified: 2025-04-09T00:30:58.490
Link: CVE-2007-3528

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