Is CVE-2007-3528 in the CISA KEV catalog?

No. CVE-2007-3528 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2007-3528?

CVE-2007-3528 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2007-3528?

CVE-2007-3528 has an EPSS score of 1.76% (75th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2007-3528?

Upgrade dar on debian 11 to 2.3.3-1 or later.

CVE & CISA-KEV Catalog

CVE-2007-3528

MEDIUMEPSS 75th pctl

5.0

CVSS v2

NVD

Description

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.

How to fix

Remediation Available

darDebian

Fixed in:2.3.3-1CVE-2007-3528

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.76%probability of exploitation in 30 days

75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Patch1

sourceforge.net

Other references7

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.