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CVE-2009-0200

31
FAUCET Score

CVE-2009-0200 describes an integer underflow vulnerability in OpenOffice.org versions prior to 3.1.1 and StarOffice/StarSuite 7, 8, and 9. This flaw, triggered by specially crafted Word document records, could lead to a heap-based buffer overflow, potentially allowing remote attackers to execute arbitrary code. With a CVSS score of 9.3, it is considered critical due to its network-based attack vector, medium attack complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.1CPE matchmatch criteria
cpe:2.3:a:openoffice:openoffice.org:*:*:*:*:*:*:*:*
1.0-ruCPE matchmatch criteria
cpe:2.3:a:openoffice:openoffice.org:1.0-ru:*:*:*:*:*:*:*
1.0.0CPE matchmatch criteria
cpe:2.3:a:openoffice:openoffice.org:1.0.0:*:*:*:*:*:*:*
1.0.1CPE matchmatch criteria
cpe:2.3:a:openoffice:openoffice.org:1.0.1:*:*:*:*:*:*:*
1.0.2CPE matchmatch criteria
cpe:2.3:a:openoffice:openoffice.org:1.0.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.72%
Probability of exploitation in next 30 days
EPSS Percentile
93.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0672 is in the 69th percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (11)

denopatch availablevia llm_extracted
Fixed in: 3.1.1
View patch
denopatch availablevia llm_extracted
Fixed in: 2.4.3
View patch
libreofficepatch availablevia llm_extracted
Fixed in: 2.4.3
View patch
libreofficepatch availablevia llm_extracted
Fixed in: 3.1.1
View patch
nessuspatch availablevia llm_extracted
Fixed in: 3.1.1
postgresqlpatch availablevia llm_extracted
Fixed in: 3.1.1
View patch
postgresqlpatch availablevia llm_extracted
Fixed in: 2.4.3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: openoffice.org-1:2.3.0-6.11.el5_4.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: openoffice.org2-1:2.0.4-5.7.0.6.0.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: openoffice.org-0:1.1.5-10.6.0.7.EL4.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: openoffice.org-0:1.1.2-44.2.0.EL3
View patch

Vendor Advisories (5)

redhatCVE-2009-0200Important

OpenOffice.org Word document Integer Underflow

Sep 1, 2009
denollm-deno-45dc99fdd14eed80

Manipulated Microsoft Word files can lead to heap overflows and arbitrary code execution

postgresqlllm-postgresql-703049a4ec52a4d2

Manipulated Microsoft Word files can lead to heap overflows and arbitrary code execution

libreofficellm-libreoffice-d6212c59fbf1aa54

Manipulated Microsoft Word files can lead to heap overflows and arbitrary code execution

nessusllm-nessus-e5c1049bfec18a90

Manipulated Microsoft Word files can lead to heap overflows and arbitrary code execution

References

development.openoffice.org / releases/3.1.1.html
lists.opensuse.org / opensuse-security-announce/2009-09/msg00001.html
secunia.com / advisories/35036
Vendor Advisory
secunia.com / advisories/36750
secunia.com / advisories/60799
secunia.com / secunia_research/2009-26
Vendor Advisory
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10881
sunsolve.sun.com / search/document.do
sunsolve.sun.com / search/document.do
debian.org / security/2009/dsa-1880
gentoo.org / security/en/glsa/glsa-201408-19.xml
mandriva.com / security/advisories
mandriva.com / security/advisories
mandriva.com / security/advisories
openoffice.org / security/cves/CVE-2009-0200-0201.html
securityfocus.com / archive/1/506194/100/0/threaded
securityfocus.com / bid/36200
vupen.com / english/advisories/2009/2490
Vendor Advisory