How severe is CVE-2005-0564?

CVE-2005-0564 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2005-0564 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 26% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-0564?

CVE-2005-0564 primarily affects Microsoft Word. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-0564?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2005-0564 published?

CVE-2005-0564 was published on 2005-07-12 and last updated on 2026-06-16.

CVE-2005-0564

CVE-2005-0564 is a high-severity vulnerability in Microsoft Word with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 26% places it in the 98th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 26% (98th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Word
Published: 2005-07-12
Last modified: 2026-06-16

Description

Stack-based buffer overflow in Microsoft Word 2000 and Word 2002, and Microsoft Works Suites 2000 through 2004, might allow remote attackers to execute arbitrary code via a .doc file with long font information.

Frequently asked questions

What is CVE-2005-0564?: Stack-based buffer overflow in Microsoft Word 2000 and Word 2002, and Microsoft Works Suites 2000 through 2004, might allow remote attackers to execute arbitrary code via a .doc file with long font information.
How severe is CVE-2005-0564?: CVE-2005-0564 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-0564 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 26% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-0564?: CVE-2005-0564 primarily affects Microsoft Word. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-0564?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2005-0564 published?: CVE-2005-0564 was published on 2005-07-12 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:microsoft:word:2000:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:word:2002:*:*:*:*:*:*:*

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