NVD

Id
28873  
Name
CVE-2015-8839  
Description
Multiple race conditions in the ext4 filesystem implementation in the Linux kernel before 4.5 allow local users to cause a denial of service (disk corruption) by writing to a page that is associated with a different user"s file after unsynchronized hole punching and page-fault handling.  
Reject
 
CVSS Version
2  
CVSS Score
1.9  
Severity
Low  
CVSS Base Score
1.9  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-19  
Published
2016-05-02  
Modified Date
2016-11-28  
Seq
2015-8839  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
152147 28873 CVE-2015-8839 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ea3d7209ca01da209cda6f0dea8be9cc4b7a933b  View
152148 28873 CVE-2015-8839 [oss-security] 20160401 Re: ext4 data corruption due to punch hole races  View
152149 28873 CVE-2015-8839 85798  View
152150 28873 CVE-2015-8839 USN-3005-1  View
152151 28873 CVE-2015-8839 USN-3006-1  View
152152 28873 CVE-2015-8839 USN-3007-1  View
152153 28873 CVE-2015-8839 https://bugzilla.redhat.com/show_bug.cgi?id=1323577  View
152154 28873 CVE-2015-8839 https://github.com/torvalds/linux/commit/ea3d7209ca01da209cda6f0dea8be9cc4b7a933b  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
11797 JVNDB-2015-007117 Linux Kernel の ext4 ファイルシステムの実装におけるサービス運用妨害 (DoS) の脆弱性 Linux Kernel の ext4 ファイルシステムの実装には、競合状態により、サービス運用妨害 (ディスク破損) 状態にされる可能性があります。 CVE-2015-8839 86064 CVE-2015-8839 28873 1.9 5.1 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-007117.html 2015-12-07 2016-05-10 View