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.
References (23)
Core 23
Core References
Broken Link vdb-entry
x_refsource_osvdb
http://osvdb.org/60201
Broken Link third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/38276
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2009-12/msg00002.html
Third Party Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/usn-864-1
Exploit, Issue Tracking x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=526068
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
Broken Link third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/38779
Broken Link, Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/37019
Third Party Advisory x_refsource_confirm
http://support.avaya.com/css/P8/documents/100073666
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html
Broken Link third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/37909
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00000.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2009-12/msg00005.html
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2010/dsa-1996
Mailing List mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2009/11/13/1
Broken Link vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10310
Third Party Advisory vendor-advisory
x_refsource_redhat
https://rhn.redhat.com/errata/RHSA-2010-0095.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00005.html
Third Party Advisory vendor-advisory
x_refsource_redhat
https://rhn.redhat.com/errata/RHSA-2010-0046.html
Broken Link vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7540
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00002.html
Broken Link third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/38017
Broken Link third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/38492
Scores
CVSS v3
7.1
EPSS
0.0004
EPSS Percentile
13.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Details
CWE
CWE-732
Status
published
Products (29)
avaya/aura_application_enablement_services
5.2
avaya/aura_application_enablement_services
5.2.1
avaya/aura_communication_manager
5.2
avaya/aura_session_manager
1.1
avaya/aura_session_manager
5.2
avaya/aura_sip_enablement_services
5.2
avaya/aura_system_manager
5.2
avaya/aura_system_manager
6.0
avaya/aura_system_platform
1.1
avaya/voice_portal
5.0
... and 19 more
Published
Nov 16, 2009
Tracked Since
Feb 18, 2026