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.
References
Link | Resource |
---|---|
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f17722f917b2f21497deb6edc62fb1683daa08e6 | |
http://secunia.com/advisories/45193 | Third Party Advisory |
http://www.kernel.org/pub/linux/kernel/v3.0/testing/ChangeLog-3.0-rc5 | Broken Link |
http://www.openwall.com/lists/oss-security/2011/07/15/7 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2011/07/15/8 | Mailing List Third Party Advisory |
http://www.spinics.net/lists/linux-ext4/msg25697.html | Exploit Patch Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=722557 | Issue Tracking Patch Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2011-07-28 22:55
Updated : 2024-02-28 11:41
NVD link : CVE-2011-2695
Mitre link : CVE-2011-2695
CVE.ORG link : CVE-2011-2695
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-193
Off-by-one Error