CVE-2009-4131
Severity CVSS v4.0:
Pending analysis
Type:
CWE-264
Permissions, Privileges, and Access Control
Publication date:
13/12/2009
Last modified:
09/04/2025
Description
The EXT4_IOC_MOVE_EXT (aka move extents) ioctl implementation in the ext4 filesystem in the Linux kernel before 2.6.32-git6 allows local users to overwrite arbitrary files via a crafted request, related to insufficient checks for file permissions.
Impact
Base Score 2.0
7.20
Severity 2.0
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:git-6:*:*:*:*:*:* | 2.6.32 (including) | |
| cpe:2.3:o:linux:linux_kernel:*:rc6:*:*:*:*:*:* | 2.6.32 (including) | |
| cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.2:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.3:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.4:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.5:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.6:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.7:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.8:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.8.1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.9:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.10:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.11:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://git.kernel.org/?p=linux/kernel/git/tytso/ext4.git%3Ba%3Dcommit%3Bh%3D4a58579b9e4e2a35d57e6c9c8483e52f6f1b7fd6
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
- http://lkml.org/lkml/2009/12/9/255
- http://secunia.com/advisories/37658
- http://secunia.com/advisories/37686
- http://secunia.com/advisories/38017
- http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.32-git6.log
- http://www.mandriva.com/security/advisories?name=MDVSA-2009%3A329
- http://www.securityfocus.com/bid/37277
- http://www.theregister.co.uk/2009/12/11/linux_kernel_bugs_patched/
- http://www.ubuntu.com/usn/USN-869-1
- http://www.vupen.com/english/advisories/2009/3468
- https://bugzilla.redhat.com/show_bug.cgi?id=544471
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00702.html
- http://git.kernel.org/?p=linux/kernel/git/tytso/ext4.git%3Ba%3Dcommit%3Bh%3D4a58579b9e4e2a35d57e6c9c8483e52f6f1b7fd6
- http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
- http://lkml.org/lkml/2009/12/9/255
- http://secunia.com/advisories/37658
- http://secunia.com/advisories/37686
- http://secunia.com/advisories/38017
- http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.32-git6.log
- http://www.mandriva.com/security/advisories?name=MDVSA-2009%3A329
- http://www.securityfocus.com/bid/37277
- http://www.theregister.co.uk/2009/12/11/linux_kernel_bugs_patched/
- http://www.ubuntu.com/usn/USN-869-1
- http://www.vupen.com/english/advisories/2009/3468
- https://bugzilla.redhat.com/show_bug.cgi?id=544471
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00702.html