NVD

Id
10228  
Name
CVE-2011-3638  
Description
fs/ext4/extents.c in the Linux kernel before 3.0 does not mark a modified extent as dirty in certain cases of extent splitting, which allows local users to cause a denial of service (system crash) via vectors involving ext4 umount and mount operations.  
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
2017-01-07  
Published
2013-03-01  
Modified Date
2013-03-04  
Seq
2011-3638  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
58552 10228 CVE-2011-3638 http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0  View
58553 10228 CVE-2011-3638 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=667eff35a1f56fa74ce98a0c7c29a40adc1ba4e3  View
58554 10228 CVE-2011-3638 [oss-security] 20111024 Re: CVE Request -- kernel: ext4: ext4_ext_insert_extent() kernel oops  View
58555 10228 CVE-2011-3638 https://bugzilla.redhat.com/show_bug.cgi?id=747942  View
58556 10228 CVE-2011-3638 https://github.com/torvalds/linux/commit/667eff35a1f56fa74ce98a0c7c29a40adc1ba4e3  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
34981 JVNDB-2011-005223 Linux Kernel の fs/ext4/extents.c におけるサービス運用妨害 (DoS) の脆弱性 Linux Kernel の fs/ext4/extents.c は、エクステント分割の特定のケースにおいて、ダーティ (dirty) に変更されたエクステントをマークしないため、サービス運用妨害 (システムクラッシュ) 状態となる脆弱性が存在します。 CVE-2011-3638 51545 CVE-2011-3638 10228 4 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-005223.html 2011-07-21 2013-03-05 View