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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-07-30T19:00:00

Updated: 2024-08-07T05:59:56.948Z

Reserved: 2009-07-30T00:00:00

Link: CVE-2009-2649

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-07-30T19:30:00.467

Modified: 2017-10-19T01:30:18.300

Link: CVE-2009-2649

cve-icon Redhat

No data.