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CVE-2009-0747
Published: Feb 27, 2009
Modified: Aug 7, 2024
PUBLISHED
Description
The ext4_isize function in fs/ext4/ext4.h in the Linux kernel 2.6.27 before 2.6.27.19 and 2.6.28 before 2.6.28.7 uses the i_size_high structure member during operations on arbitrary types of files, which allows local users to cause a denial of service (CPU consumption and error-message flood) by attempting to mount a crafted ext4 filesystem.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.19
x_refsource_CONFIRM
ADV-2009-0509
vdb-entry
x_refsource_VUPEN
37471
third-party-advisory
x_refsource_SECUNIA
RHSA-2009:1243
vendor-advisory
x_refsource_REDHAT
http://www.vmware.com/security/advisories/VMSA-2009-0016.html
x_refsource_CONFIRM
DSA-1749
vendor-advisory
x_refsource_DEBIAN
USN-751-1
vendor-advisory
x_refsource_UBUNTU
oval:org.mitre.oval:def:8585
vdb-entry
signature
x_refsource_OVAL
36562
third-party-advisory
x_refsource_SECUNIA
oval:org.mitre.oval:def:9200
vdb-entry
signature
x_refsource_OVAL
http://bugzilla.kernel.org/show_bug.cgi?id=12375
x_refsource_CONFIRM
34394
third-party-advisory
x_refsource_SECUNIA
http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.7
x_refsource_CONFIRM
ADV-2009-3316
vdb-entry
x_refsource_VUPEN
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