Description
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.
Published: 2009-11-16
Score: 7.1 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-1996-1 New Linux 2.6.26 packages fix several vulnerabilities
Ubuntu USN Ubuntu USN USN-864-1 Linux kernel vulnerabilities
History

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Subscriptions

Avaya Aura Application Enablement Services Aura Communication Manager Aura Session Manager Aura Sip Enablement Services Aura System Manager Aura System Platform Voice Portal
Canonical Ubuntu Linux
Debian Debian Linux
Linux Linux Kernel
Opensuse Opensuse
Redhat Enterprise Linux Enterprise Linux Desktop Enterprise Linux Eus Enterprise Linux Server Enterprise Linux Workstation Enterprise Mrg Virtualization
Suse Linux Enterprise Desktop Linux Enterprise Server
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T06:45:50.560Z

Reserved: 2009-11-16T00:00:00.000Z

Link: CVE-2009-3939

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-11-16T19:30:01.000

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-3939

cve-icon Redhat

Severity : Moderate

Publid Date: 2009-09-28T00:00:00Z

Links: CVE-2009-3939 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses