NVD

Id
9271  
Name
CVE-2011-2493  
Description
The ext4_fill_super function in fs/ext4/super.c in the Linux kernel before 2.6.39 does not properly initialize a certain error-report data structure, which allows local users to cause a denial of service (OOPS) by attempting to mount a crafted ext4 filesystem.  
Reject
 
CVSS Version
2  
CVSS Score
2.1  
Severity
Low  
CVSS Base Score
2.1  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-07  
Published
2012-06-13  
Modified Date
2012-06-14  
Seq
2011-2493  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
53003 9271 CVE-2011-2493 http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39  View
53004 9271 CVE-2011-2493 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0449641130f5652b344ef6fa39fa019d7e94660a  View
53005 9271 CVE-2011-2493 [oss-security] 20110624 Re: CVE request: kernel: ext4: init timer earlier to avoid a kernel panic in __save_error_info  View
53006 9271 CVE-2011-2493 https://github.com/torvalds/linux/commit/0449641130f5652b344ef6fa39fa019d7e94660a  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
27003 JVNDB-2012-002710 Linux Kernel の ext4_fill_super 関数におけるサービス運用妨害 (OOPS) の脆弱性 Linux Kernel の fs/ext4/super.c 内の ext4_fill_super 関数は、特定のエラーレポートのデータ構造を適切に初期化しないため、サービス運用妨害 (OOPS) 状態となる脆弱性が存在します。 CVE-2011-2493 50400 CVE-2011-2493 9271 2.1 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-002710.html 2012-06-13 2012-06-15 View