CVE-2003-0010
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript ...
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via a malicious web page or HTML e-mail that uses a large array index value that enables a heap-based buffer overflow attack.
Exploit likelihood
What each source reports
NVD Score used
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via a malicious web page or HTML e-mail that uses a large array index value that enables a heap-based buffer overflow attack.
- Record
CVE-2003-0010- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via a malicious web page or HTML e-mail that uses a large array index value that enables a heap-based buffer overflow attack.
- Record
CVE-2003-0010- Updated
- 2026-11-02
EUVDEUVD-2003-0010 No score
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via a malicious web page or HTML e-mail that uses a large array index value that enables a heap-based buffer overflow attack.
- Record
EUVD-2003-0010- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4mmc-ghx2-jjm4 No score
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript ...
Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via a malicious web page or HTML e-mail that uses a large array index value that enables a heap-based buffer overflow attack.
- Record
GHSA-4mmc-ghx2-jjm4- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2003-0010 is a high vulnerability (CVSS 7.5) in Microsoft Windows 2000, published March 21, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 23.9%, the 97th percentile. No source names a fixed version.
References
securityfocus.com/bid/7146
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A795
labs.idefense.com/intelligence/vulnerabilities/display.php?id=26
docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-008