How severe is CVE-2009-0201?

CVE-2009-0201 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2009-0201 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-0201?

CVE-2009-0201 primarily affects Openoffice Openoffice.org. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-0201?

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-2009-0201 published?

CVE-2009-0201 was published on 2009-09-02 and last updated on 2026-06-16.

CVE-2009-0201

CVE-2009-0201 is a critical-severity vulnerability in Openoffice Openoffice.org with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Openoffice Openoffice.org
Published: 2009-09-02
Last modified: 2026-06-16

Description

Heap-based buffer overflow in OpenOffice.org (OOo) before 3.1.1 and StarOffice/StarSuite 7, 8, and 9 might allow remote attackers to execute arbitrary code via unspecified records in a crafted Word document, related to "table parsing."

Frequently asked questions

What is CVE-2009-0201?: Heap-based buffer overflow in OpenOffice.org (OOo) before 3.1.1 and StarOffice/StarSuite 7, 8, and 9 might allow remote attackers to execute arbitrary code via unspecified records in a crafted Word document, related to "table parsing."
How severe is CVE-2009-0201?: CVE-2009-0201 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2009-0201 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-0201?: CVE-2009-0201 primarily affects Openoffice Openoffice.org. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-0201?: 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-2009-0201 published?: CVE-2009-0201 was published on 2009-09-02 and last updated on 2026-06-16.

References

Affected products (17)

cpe:2.3:a:openoffice:openoffice.org:*:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:1.1.3:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:1.1.4:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:1.1.5:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.0:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.0.4:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.3.1:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.4:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:openoffice:openoffice.org:2.4.1:*:64-bit:*:*:*:*:*

More vulnerabilities in Openoffice Openoffice.org

CVE-2009-3570 — Critical (CVSS 10.0): Unspecified vulnerability in OpenOffice.org (OOo) has unspecified impact and remote attack vectors, as demonstrated by…
CVE-2010-2936 — Critical (CVSS 9.3): Integer overflow in simpress.bin in the Impress module in OpenOffice.org (OOo) 2.x and 3.x before 3.3 allows remote…
CVE-2010-2935 — Critical (CVSS 9.3): simpress.bin in the Impress module in OpenOffice.org (OOo) 2.x and 3.x before 3.3 does not properly handle integer…
CVE-2009-3571 — Critical (CVSS 9.3): Unspecified vulnerability in OpenOffice.org (OOo) has unknown impact and client-side attack vector, as demonstrated by…
CVE-2009-0200 — Critical (CVSS 9.3): Integer underflow in OpenOffice.org (OOo) before 3.1.1 and StarOffice/StarSuite 7, 8, and 9 might allow remote…
CVE-2009-0259 — Critical (CVSS 9.3): The Word processor in OpenOffice.org 1.1.2 through 1.1.5 allows remote attackers to cause a denial of service (crash)…

All CVEs affecting Openoffice Openoffice.org →

Other CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities

CVE-2026-2778 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions in the DOM: Core & HTML component. This vulnerability was fixed in…
CVE-2026-2776 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions in the Telemetry component in External Software. This vulnerability…
CVE-2025-1866 — Critical (CVSS 10.0): Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in warmcat libwebsockets allows…
CVE-2022-27625 — Critical (CVSS 10.0): A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the…
CVE-2022-27624 — Critical (CVSS 10.0): A vulnerability regarding improper restriction of operations within the bounds of a memory buffer is found in the…
CVE-2020-11896 — Critical (CVSS 10.0): The Treck TCP/IP stack before 6.0.1.66 allows Remote Code Execution, related to IPv4 tunneling.

Browse all CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) vulnerabilities →