CVE-2009-1674: n/a vulnerability

CVE-2009-1674: Stack-based buffer overflow in Microchip MPLAB IDE 8.30 allows user-assisted remote attackers to execute ar...

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.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 05:20 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2009-1674 affects Microchip MPLAB IDE 8.30, a legacy development tool. A malicious project file can crash or potentially take over the IDE when opened. This is mainly a workstation risk for engineering teams, not an internet-facing server issue. Exposure is likely limited to organizations still using Microchip MPLAB IDE 8.30 or opening legacy .mcp project files. Engineering, firmware, and embedded development workstations are the primary concern. Treat this as a legacy engineering workstation risk. Prioritize remediation where MPLAB IDE 8.30 remains in use or where developers handle external project files. Mitigation focus: Identify and remove Microchip MPLAB IDE 8.30 where business use is not required.; Block or quarantine untrusted .mcp project files and related email or web delivery paths.; Run required legacy IDE use on isolated, non-privileged engineering workstations..

Prepared: Jun 28, 2026, 10:45 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Execution behavior lookup

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CVE-2009-1674 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: May 18, 2009, 18:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
8656CVE reference · exploit, x_refsource_EXPLOIT-DB

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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