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Vulnerability record · CVE-2009-1674 · published 18 May 2009

CVE-2009-1674: Microchip mplab ide memory buffer overflow vulnerability

Microchip · Mplab Ide

Stack-based buffer overflow in Microchip MPLAB IDE 8.30 allows user-assisted remote attackers to execute arbitrary code via a long .cof pathname in a [TOOL_SETTINGS] section in a .mcp file, possibly a related issue to CVE-2009-1608.

9.3 CVSS 2.0 High EPSS 4.9% · top 8.2% CWE-119 · Memory buffer overflow
9.3CVSS 2.0 base score
4.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
16 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in Microchip MPLAB IDE 8.30 allows user-assisted remote attackers to execute arbitrary code via a long .cof pathname in a [TOOL_SETTINGS] section in a .mcp file, possibly a related issue to CVE-2009-1608.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/35054 Vendor Advisory
https://www.exploit-db.com/exploits/8656
http://secunia.com/advisories/35054 Vendor Advisory
https://www.exploit-db.com/exploits/8656

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2009-1674), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.