The CRC32C feature in the Btrfs implementation in the Linux kernel before 3.8-rc1 allows local users to cause a denial of service (prevention of file creation) by leveraging the ability to write to a directory important to the victim, and creating a file with a crafted name that is associated with a specific CRC32C hash value.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:44
Type | Values Removed | Values Added |
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References | () http://crypto.junod.info/2012/12/13/hash-dos-and-btrfs/ - | |
References | () http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9c52057c698fb96f8f07e7a4bcf4801a092bda89 - | |
References | () http://openwall.com/lists/oss-security/2012/12/13/20 - | |
References | () http://www.kernel.org/pub/linux/kernel/v3.x/testing/patch-3.8-rc1.bz2 - Patch | |
References | () http://www.ubuntu.com/usn/USN-1944-1 - | |
References | () http://www.ubuntu.com/usn/USN-1945-1 - | |
References | () http://www.ubuntu.com/usn/USN-1946-1 - | |
References | () http://www.ubuntu.com/usn/USN-1947-1 - | |
References | () http://www.ubuntu.com/usn/USN-2017-1 - | |
References | () https://github.com/torvalds/linux/commit/9c52057c698fb96f8f07e7a4bcf4801a092bda89 - Exploit, Patch |
07 Nov 2023, 02:12
Type | Values Removed | Values Added |
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References |
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Information
Published : 2013-02-18 11:56
Updated : 2024-11-21 01:44
NVD link : CVE-2012-5375
Mitre link : CVE-2012-5375
CVE.ORG link : CVE-2012-5375
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-310
Cryptographic Issues