NVD

Id
46558  
Name
CVE-2012-5374  
Description
The CRC32C feature in the Btrfs implementation in the Linux kernel before 3.8-rc1 allows local users to cause a denial of service (extended runtime of kernel code) by creating many different files whose names are associated with the same CRC32C hash value.  
Reject
 
CVSS Version
2  
CVSS Score
4  
Severity
Medium  
CVSS Base Score
4  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
1.9  
CVSS Vector
(AV:L/AC:H/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-19  
Published
2013-02-18  
Modified Date
2014-01-03  
Seq
2012-5374  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
233237 46558 CVE-2012-5374 http://crypto.junod.info/2012/12/13/hash-dos-and-btrfs/  View
233238 46558 CVE-2012-5374 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=9c52057c698fb96f8f07e7a4bcf4801a092bda89  View
233239 46558 CVE-2012-5374 openSUSE-SU-2013:0395  View
233240 46558 CVE-2012-5374 [oss-security] 20121213 CVE-2012-5374 CVE-2012-5375 Btrfs CRC32C denial of service issues  View
233241 46558 CVE-2012-5374 http://www.kernel.org/pub/linux/kernel/v3.x/testing/patch-3.8-rc1.bz2  View
233242 46558 CVE-2012-5374 USN-1944-1  View
233243 46558 CVE-2012-5374 USN-1945-1  View
233244 46558 CVE-2012-5374 USN-1946-1  View
233245 46558 CVE-2012-5374 USN-1947-1  View
233246 46558 CVE-2012-5374 USN-2017-1  View
233247 46558 CVE-2012-5374 https://github.com/torvalds/linux/commit/9c52057c698fb96f8f07e7a4bcf4801a092bda89  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
20026 JVNDB-2013-001601 Linux Kernel の Btrfs の実装におけるサービス運用妨害 (DoS) の脆弱性 Linux Kernel の Btrfs の実装の CRC32C 機能には、サービス運用妨害 (カーネルコードの拡張ランタイム) 状態となる脆弱性が存在します。 CVE-2012-5374 58612 CVE-2012-5374 46558 4 http://jvndb.jvn.jp/ja/contents/2013/JVNDB-2013-001601.html 2013-02-18 2013-11-01 View