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Intelligence Center » Browse All Vulnerabilities » CVE-2009-2649

Overview

Vulnerability Score 4.7 4.7
CVE Id CVE-2009-2649
Last Modified 12 Aug 2009 01:30:35
Published 30 Jul 2009 03:30:00
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact COMPLETE COMPLETE
Access Vector LOCAL
Access Complexity MEDIUM
Authentication NONE

CVE-2009-2649

Summary

The IATA (ata) driver in FreeBSD 6.0 and 8.0, when read access to /dev is available, allows local users to cause a denial of service (kernel panic) via a certain IOCTL request with a large count, which triggers a malloc call with a large value.

Vulnerable Systems

Operating System

  • Freebsd 6.0

  • Freebsd 8.0


References

SECTRACK - 1022538

BID - 35645

MILW0RM - 9134


Last Updated: 27 May 2016 10:50:59