CVE-2009-2377

Status: ModifiedMedium (4.3)—💥 Exploit

Buffer overflow in the Avax Vector ActiveX control in avPreview.ocx in AVAX-software Avax Vector ActiveX 1.3 allows remote attackers to cause a denial of service (application crash) via a long PrinterName property.

CVSS

Version: 2.0
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Base score: 4.3

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 1.89%
Percentile among all scored CVEs: 79
Score date: 10/7/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Published on Exploit-DB · Avax Vector 1.3 - 'avPreview.ocx' ActiveX Control Buffer Overflow (6/6/2009)

Affected technologies (1)

Avax-software — Avax Vector Activex

CWEs

CWE-119

References

Raw JSON (NVD)

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{
  "id": "CVE-2009-2377",
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          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
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  "published": "2009-07-08T15:30:01.610",
  "references": [
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      "source": "cve@mitre.org"
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    },
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      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-16T23:09:19.223",
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