How severe is CVE-2008-0320?

CVE-2008-0320 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2008-0320 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 57% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-0320?

CVE-2008-0320 primarily affects Openoffice Openoffice.org. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-0320?

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

When was CVE-2008-0320 published?

CVE-2008-0320 was published on 2008-04-17 and last updated on 2026-06-16.

CVE-2008-0320

CVE-2008-0320 is a critical-severity vulnerability in Openoffice Openoffice.org with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 57% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 57% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Openoffice Openoffice.org
Published: 2008-04-17
Last modified: 2026-06-16

Description

Heap-based buffer overflow in the OLE importer in OpenOffice.org before 2.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an OLE file with a crafted DocumentSummaryInformation stream.

Frequently asked questions

What is CVE-2008-0320?: Heap-based buffer overflow in the OLE importer in OpenOffice.org before 2.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an OLE file with a crafted DocumentSummaryInformation stream.
How severe is CVE-2008-0320?: CVE-2008-0320 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2008-0320 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 57% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-0320?: CVE-2008-0320 primarily affects Openoffice Openoffice.org. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-0320?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2008-0320 published?: CVE-2008-0320 was published on 2008-04-17 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:a:openoffice:openoffice.org:*:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.1:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.2:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.2.1:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.3:*:*:*:*:*:*:*

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