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Overview

Vulnerability Score 4.6 4.6
CVE Id CVE-2010-1641
Last Modified 19 Mar 2012 12:00:00
Published 01 Jun 2010 04:30:02
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector LOCAL
Access Complexity LOW
Authentication NONE

CVE-2010-1641

Summary

The do_gfs2_set_flags function in fs/gfs2/file.c in the Linux kernel before 2.6.34-git10 does not verify the ownership of a file, which allows local users to bypass intended access restrictions via a SETFLAGS ioctl request.

Vulnerable Systems

Operating System

  • Linux Kernel 2.6.0

  • Linux Kernel 2.6.1

  • Linux Kernel 2.6.10

  • Linux Kernel 2.6.11

  • Linux Kernel 2.6.11.1

  • Linux Kernel 2.6.11.10

  • Linux Kernel 2.6.11.11

  • Linux Kernel 2.6.11.12

  • Linux Kernel 2.6.11.2

  • Linux Kernel 2.6.11.3

  • Linux Kernel 2.6.11.4

  • Linux Kernel 2.6.11.5

  • Linux Kernel 2.6.11.6

  • Linux Kernel 2.6.11.7

  • Linux Kernel 2.6.11.8

  • Linux Kernel 2.6.11.9

  • Linux Kernel 2.6.12

  • Linux Kernel 2.6.12.1

  • Linux Kernel 2.6.12.2

  • Linux Kernel 2.6.12.3

  • Linux Kernel 2.6.12.4

  • Linux Kernel 2.6.12.5

  • Linux Kernel 2.6.12.6

  • Linux Kernel 2.6.13

  • Linux Kernel 2.6.13.1

  • Linux Kernel 2.6.13.2

  • Linux Kernel 2.6.13.3

  • Linux Kernel 2.6.13.4

  • Linux Kernel 2.6.13.5

  • Linux Kernel 2.6.14

  • Linux Kernel 2.6.14.1

  • Linux Kernel 2.6.14.3

  • Linux Kernel 2.6.14.4

  • Linux Kernel 2.6.14.5

  • Linux Kernel 2.6.14.6

  • Linux Kernel 2.6.14.7

  • Linux Kernel 2.6.15

  • Linux Kernel 2.6.15.1

  • Linux Kernel 2.6.15.2

  • Linux Kernel 2.6.15.3

  • Linux Kernel 2.6.15.4

  • Linux Kernel 2.6.15.5

  • Linux Kernel 2.6.15.6

  • Linux Kernel 2.6.15.7

  • Linux Kernel 2.6.16

  • Linux Kernel 2.6.16.1

  • Linux Kernel 2.6.16.10

  • Linux Kernel 2.6.16.11

  • Linux Kernel 2.6.16.12

  • Linux Kernel 2.6.16.13

  • Linux Kernel 2.6.16.14

  • Linux Kernel 2.6.16.15

  • Linux Kernel 2.6.16.16

  • Linux Kernel 2.6.16.17

  • Linux Kernel 2.6.16.18

  • Linux Kernel 2.6.16.19

  • Linux Kernel 2.6.16.2

  • Linux Kernel 2.6.16.20

  • Linux Kernel 2.6.16.21

  • Linux Kernel 2.6.16.22

  • Linux Kernel 2.6.16.23

  • Linux Kernel 2.6.16.24

  • Linux Kernel 2.6.16.25

  • Linux Kernel 2.6.16.26

  • Linux Kernel 2.6.16.27

  • Linux Kernel 2.6.16.28

  • Linux Kernel 2.6.16.29

  • Linux Kernel 2.6.16.3

  • Linux Kernel 2.6.16.30

  • Linux Kernel 2.6.16.31

  • Linux Kernel 2.6.16.4

  • Linux Kernel 2.6.16.5

  • Linux Kernel 2.6.16.6

  • Linux Kernel 2.6.16.7

  • Linux Kernel 2.6.16.8

  • Linux Kernel 2.6.16.9

  • Linux Kernel 2.6.17

  • Linux Kernel 2.6.17.1

  • Linux Kernel 2.6.17.10

  • Linux Kernel 2.6.17.11

  • Linux Kernel 2.6.17.12

  • Linux Kernel 2.6.17.13

  • Linux Kernel 2.6.17.14

  • Linux Kernel 2.6.17.2

  • Linux Kernel 2.6.17.3

  • Linux Kernel 2.6.17.4

  • Linux Kernel 2.6.17.5

  • Linux Kernel 2.6.17.6

  • Linux Kernel 2.6.17.7

  • Linux Kernel 2.6.17.8

  • Linux Kernel 2.6.17.9

  • Linux Kernel 2.6.18.1

  • Linux Kernel 2.6.18.2

  • Linux Kernel 2.6.18.3

  • Linux Kernel 2.6.18.4

  • Linux Kernel 2.6.18.5

  • Linux Kernel 2.6.18.6

  • Linux Kernel 2.6.18.7

  • Linux Kernel 2.6.18.8

  • Linux Kernel 2.6.2

  • Linux Kernel 2.6.22

  • Linux Kernel 2.6.22.2

  • Linux Kernel 2.6.22.3

  • Linux Kernel 2.6.22.4

  • Linux Kernel 2.6.22.5

  • Linux Kernel 2.6.22.6

  • Linux Kernel 2.6.22.7

  • Linux Kernel 2.6.23

  • Linux Kernel 2.6.23.1

  • Linux Kernel 2.6.23.2

  • Linux Kernel 2.6.23.3

  • Linux Kernel 2.6.23.4

  • Linux Kernel 2.6.23.5

  • Linux Kernel 2.6.23.6

  • Linux Kernel 2.6.23.7

  • Linux Kernel 2.6.24

  • Linux Kernel 2.6.3

  • Linux Kernel 2.6.32

  • Linux Kernel 2.6.32.1

  • Linux Kernel 2.6.32.2

  • Linux Kernel 2.6.32.3

  • Linux Kernel 2.6.32.4

  • Linux Kernel 2.6.33

  • Linux Kernel 2.6.33.1

  • Linux Kernel 2.6.33.2

  • Linux Kernel 2.6.34

  • Linux Kernel 2.6.4

  • Linux Kernel 2.6.5

  • Linux Kernel 2.6.6

  • Linux Kernel 2.6.7

  • Linux Kernel 2.6.8

  • Linux Kernel 2.6.8.1

  • Linux Kernel 2.6.9


References

CONFIRM - http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/incr/patch-2.6.34-git9-git10.bz2

MLIST - [cluster-devel] 20100525 [PATCH 3/3] GFS2: Fix permissions checking for setflags ioctl()

CONFIRM - https://bugzilla.redhat.com/show_bug.cgi?id=595579

XF - kernel-gfs2-security-bypass(58926)

VUPEN - ADV-2010-1857

CONFIRM - http://www.vmware.com/security/advisories/VMSA-2011-0003.html

BID - 40356

BUGTRAQ - 20110211 VMSA-2011-0003 Third party component updates for VMware vCenter Server, vCenter Update Manager, ESXi and ESX

MLIST - [oss-security] 20100526 Re: CVE request - kernel: GFS2: The setflags ioctl() doesn't check file ownership

MLIST - [oss-security] 20100525 Re: CVE request - kernel: GFS2: The setflags ioctl() doesn't check file ownership

MLIST - [oss-security] 20100525 CVE request - kernel: GFS2: The setflags ioctl() doesn't check file ownership

SECUNIA - 43315

SECUNIA - 40645

SUSE - SUSE-SA:2010:033

SUSE - SUSE-SA:2010:031

CONFIRM - http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7df0e0397b9a18358573274db9fdab991941062f


Last Updated: 27 May 2016 10:59:53