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.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DSA-1996-1 | New Linux 2.6.26 packages fix several vulnerabilities |
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USN-864-1 | Linux kernel vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T06:45:50.560Z
Reserved: 2009-11-16T00:00:00
Link: CVE-2009-3939

No data.

Status : Deferred
Published: 2009-11-16T19:30:01.000
Modified: 2025-04-09T00:30:58.490
Link: CVE-2009-3939


No data.