NVD

Id
21956  
Name
CVE-2016-7912  
Description
Use-after-free vulnerability in the ffs_user_copy_worker function in drivers/usb/gadget/function/f_fs.c in the Linux kernel before 4.5.3 allows local users to gain privileges by accessing an I/O data structure after a certain callback call.  
Reject
 
CVSS Version
2  
CVSS Score
9.3  
Severity
High  
CVSS Base Score
9.3  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-19  
Published
2016-11-16  
Modified Date
2016-11-28  
Seq
2016-7912  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
117637 21956 CVE-2016-7912 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=38740a5b87d53ceb89eb2c970150f6e94e00373a  View
117638 21956 CVE-2016-7912 http://source.android.com/security/bulletin/2016-11-01.html  View
117639 21956 CVE-2016-7912 http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.3  View
117640 21956 CVE-2016-7912 94197  View
117641 21956 CVE-2016-7912 https://github.com/torvalds/linux/commit/38740a5b87d53ceb89eb2c970150f6e94e00373a  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
5118 JVNDB-2016-005891 Linux Kernel の drivers/usb/gadget/function/f_fs.c の ffs_user_copy_worker 関数における権限を取得される脆弱性 Linux Kernel の drivers/usb/gadget/function/f_fs.c の ffs_user_copy_worker 関数には、解放済みメモリの使用 (Use-after-free) により、権限を取得される脆弱性が存在します。 CVE-2016-7912 94419 CVE-2016-7912 21956 9.3 7.8 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-005891.html 2016-05-04 2016-11-17 View