NVD

Id
49993  
Name
CVE-2009-2768  
Description
The load_flat_shared_library function in fs/binfmt_flat.c in the flat subsystem in the Linux kernel before 2.6.31-rc6 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by executing a shared flat binary, which triggers an access of an "uninitialized cred pointer."  
Reject
 
CVSS Version
2  
CVSS Score
7.2  
Severity
High  
CVSS Base Score
7.2  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-07  
Published
2009-08-14  
Modified Date
2012-03-19  
Seq
2009-2768  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
252993 49993 CVE-2009-2768 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3440625d78711bee41a84cf29c3d8c579b522666  View
252994 49993 CVE-2009-2768 [linux-kernel] 20090622 Fix for shared flat binary format in 2.6.30  View
252995 49993 CVE-2009-2768 http://thread.gmane.org/gmane.linux.hardware.blackfin.kernel.devel/1905  View
252996 49993 CVE-2009-2768 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.30.5  View
252997 49993 CVE-2009-2768 http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc6  View
252998 49993 CVE-2009-2768 MDVSA-2011:051  View
252999 49993 CVE-2009-2768 [oss-security] 20090813 CVE request: kernel: flat: fix uninitialized ptr with shared libs  View
253000 49993 CVE-2009-2768 36037  View
253001 49993 CVE-2009-2768 kernel-loadflatsharedlibrary-dos(52909)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
43865 JVNDB-2009-004872 Linux kernel の flat サブシステムにおけるサービス運用妨害 (DoS) の脆弱性 Linux kernel の flat サブシステムの fs/binfmt_flat.c の load_flat_shared_library 関数には、サービス運用妨害 (NULL ポインタデリファレンスおよびシステムクラッシュ) 状態となるなど、不特定の影響を受ける脆弱性が存在します。 CVE-2009-2768 40199 CVE-2009-2768 49993 7.2 http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-004872.html 2009-08-06 2012-09-25 View