CVE-2002-1142
highpriority · attend · 67EPSS 0.760 · 100 %ileexploit · functionalEUUSEPSS · scored 2026-10-27
Heap-based buffer overflow in the Remote Data Services (RDS) component of Microsoft Data Access Components (MDAC) 2.1 through 2.6, and Internet Explorer 5.01 through 6.0, allows remote attackers to execute code via a malformed HTTP request to the Data Stub.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (2)
Public proof-of-concept and weaponised exploit code.
affected products (8)
Products and version ranges known to be affected.
- microsoft data access components= 2.1nvdUScpe:2.3:a:microsoft:data_access_components:*:*:*:*:*:*:*:*
- microsoft data access components= 2.5nvdUScpe:2.3:a:microsoft:data_access_components:*:*:*:*:*:*:*:*
- microsoft data access components= 2.6nvdUScpe:2.3:a:microsoft:data_access_components:*:*:*:*:*:*:*:*
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (22)
External citations — patches, advisories, analysis.
- http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0082.htmlenisa_euvd
- http://www.cert.org/advisories/CA-2002-33.htmlenisa_euvd
- http://www.foundstone.com/knowledge/randd-advisories-display.html?id=337enisa_euvd
- http://www.kb.cert.org/vuls/id/542081enisa_euvd
- http://www.securityfocus.com/bid/6214enisa_euvd
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-065enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10659enisa_euvd
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10669enisa_euvd
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