CVE-2007-0229

High

Description

Integer overflow in the ffs_mountfs function in Mac OS X 10.4.8 and FreeBSD 6.1 allows local users to cause a denial of service (panic) and possibly gain privileges via a crafted DMG image that causes "allocation of a negative size buffer" leading to a heap-based buffer overflow, a related issue to CVE-2006-5679. NOTE: a third party states that this issue does not cross privilege boundaries in FreeBSD because only root may mount a filesystem.

SeverityHigh
CVSS7.2
Exploit probability—
ProductFreebsd
PublishedJan 13, 2007
First seenJan 13, 2007

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
freebsd freebsd6.1—
apple mac_os_x10.4.8—
apple mac_os_x_server10.4.8—

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