CVE-2009-1235

N/A
Published: April 2, 2009 at 05:00 PM UTC
Updated: June 16, 2026 at 11:06 PM UTC
2 products affected across 1 vendormacOSMac OS X Server

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Severity
N/A
Exploit prediction
EPSS 1.0%

Description

XNU 1228.9.59 and earlier on Apple Mac OS X 10.5.6 and earlier does not properly restrict interaction between user space and the HFS IOCTL handler, which allows local users to overwrite kernel memory and gain privileges by attaching an HFS+ disk image and performing certain steps involving HFS_GET_BOOT_INFO fcntl calls.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-264

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