CVE-2007-3528

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Source

https://nvd.nist.gov/vuln/detail/CVE-2007-3528

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2007-3528.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2007-3528

Published

2007-07-03T18:30:00Z

Modified

2025-04-09T00:30:58Z

Summary

[none]

Details

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.

References

Affected packages

Debian:11 / dar

Package

Name: dar
Purl: pkg:deb/debian/dar?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.3.3-1

Ecosystem specific

{
    "urgency": "low"
}

Debian:12 / dar

Package

Name: dar
Purl: pkg:deb/debian/dar?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.3.3-1

Ecosystem specific

{
    "urgency": "low"
}

Debian:13 / dar

Package

Name: dar
Purl: pkg:deb/debian/dar?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.3.3-1

Ecosystem specific

{
    "urgency": "low"
}