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CVE-2010-2798

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CVE-2010-2798

Published: Sep 8, 2010

Modified: Aug 7, 2024

PUBLISHED

Description

The gfs2_dirent_find_space function in fs/gfs2/dir.c in the Linux kernel before 2.6.35 uses an incorrect size value in calculations associated with sentinel directory entries, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact by renaming a file in a GFS2 filesystem, related to the gfs2_rename function in fs/gfs2/ops_inode.c.

VendorProductVersions

n/a

n/a

affected
n/a

References

RHSA-2010:0723
vendor-advisory
x_refsource_REDHAT
USN-1000-1
vendor-advisory
x_refsource_UBUNTU
46397
third-party-advisory
x_refsource_SECUNIA
42124
vdb-entry
x_refsource_BID
MDVSA-2010:198
vendor-advisory
x_refsource_MANDRIVA
RHSA-2010:0670
vendor-advisory
x_refsource_REDHAT
RHSA-2010:0660
vendor-advisory
x_refsource_REDHAT
SUSE-SA:2010:040
vendor-advisory
x_refsource_SUSE
1024386
vdb-entry
x_refsource_SECTRACK
DSA-2094
vendor-advisory
x_refsource_DEBIAN
SUSE-SA:2010:054
vendor-advisory
x_refsource_SUSE

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