The poll_mode_io file for the megaraid_sas driver in the Linux kernel 2.6.31.6 and earlier has world-writable permissions, which allows local users to change the I/O mode of the driver by modifying this file.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2009-11-16 11:30
Updated : 2017-09-18 18:29
NVD link : CVE-2009-3939
Mitre link : CVE-2009-3939
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
linux
- linux_kernel