01 Record

CVE-2011-0098

Integer signedness error in Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility

UnratedPUBLISHEDCNA: microsoft

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

Integer signedness error in Microsoft Excel 2002 SP3, 2003 SP3, 2007 SP2, and 2010; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 30.49% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 98.0% of scored records. A rank, not a probability.
NVD base score: The NVD has published no score for this record
NVD CVSS vector: No NVD score to derive
NVD analysis status: Modified. NVD last modified this record on 2026-06-16.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2011-04-13 18:00Z15 YR AGO

Last updated

2024-08-06 21:43Z2 YR AGO

Reserved

2010-12-21

Assigning CNA

microsoft

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-189

Data version

5.1

Document digest

8e1f0e3c467df4de58f22e54b8c7a30f12c021a3b421c861efe11a51dda09234

05 Affected products

VendorProductVersionsPlatforms

microsoftexcelNot specified—

microsoftexcel_viewerNot specified—

microsoftofficeNot specified—

microsoftoffice_compatibility_packNot specified—

microsoftopen_xml_file_format_converterNot specified—

06 References

www.us-cert.govTA11-102Ahttp://www.us-cert.gov/cas/techalerts/TA11-102A.htmlthird-party-advisoryx_refsource_CERT
secunia.com39122http://secunia.com/advisories/39122third-party-advisoryx_refsource_SECUNIA
osvdb.org71759http://osvdb.org/71759vdb-entryx_refsource_OSVDB
oval.cisecurity.orgoval:org.mitre.oval:def:12034https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12034vdb-entrysignaturex_refsource_OVAL
www.securitytracker.com1025337http://www.securitytracker.com/id?1025337vdb-entryx_refsource_SECTRACK
www.securityfocus.com47235http://www.securityfocus.com/bid/47235vdb-entryx_refsource_BID
secunia.comhttp://secunia.com/secunia_research/2011-32/x_refsource_MISC
docs.microsoft.comMS11-021https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-021vendor-advisoryx_refsource_MS
www.vupen.comADV-2011-0940http://www.vupen.com/english/advisories/2011/0940vdb-entryx_refsource_VUPEN