CVE ID:	CVE-2011-2695
Description:	Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service (BUG_ON and system crash) by accessing a sparse file in extent format with a write operation involving a block number corresponding to the largest possible 32-bit unsigned integer.
Test IDs:	1.3.6.1.4.1.25623.1.0.70156
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2011-2695 45193 http://secunia.com/advisories/45193 [linux-ext4] 20110603 [PATCH 1/2] ext4: Fix max file size and logical block counting of extent format file http://www.spinics.net/lists/linux-ext4/msg25697.html [oss-security] 20110715 CVE Request -- kernel: ext4: kernel panic when writing data to the last block of sparse file http://www.openwall.com/lists/oss-security/2011/07/15/7 [oss-security] 20110715 Re: CVE Request -- kernel: ext4: kernel panic when writing data to the last block of sparse file http://www.openwall.com/lists/oss-security/2011/07/15/8 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f17722f917b2f21497deb6edc62fb1683daa08e6 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f17722f917b2f21497deb6edc62fb1683daa08e6 http://www.kernel.org/pub/linux/kernel/v3.0/testing/ChangeLog-3.0-rc5 http://www.kernel.org/pub/linux/kernel/v3.0/testing/ChangeLog-3.0-rc5 https://bugzilla.redhat.com/show_bug.cgi?id=722557 https://bugzilla.redhat.com/show_bug.cgi?id=722557