NVD

Id
18836  
Name
CVE-2016-2853  
Description
The aufs module for the Linux kernel 3.x and 4.x does not properly restrict the mount namespace, which allows local users to gain privileges by mounting an aufs filesystem on top of a FUSE filesystem, and then executing a crafted setuid program.  
Reject
 
CVSS Version
2  
CVSS Score
4.4  
Severity
Medium  
CVSS Base Score
4.4  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:P/I:P/A:P)  
Pub Date
2017-03-18  
Published
2016-05-02  
Modified Date
2017-03-14  
Seq
2016-2853  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
104645 18836 CVE-2016-2853 http://www.halfdog.net/Security/2016/AufsPrivilegeEscalationInUserNamespaces/  View
104646 18836 CVE-2016-2853 [oss-security] 20160224 Aufs Union Filesystem Privilege Escalation In User Namespaces  View
104647 18836 CVE-2016-2853 [aufs] 20160219 aufs3 and aufs4 GIT release  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
1719 JVNDB-2016-002492 Linux Kernel 用 aufs モジュールにおける権限を取得される脆弱性 Linux Kernel 用 aufs モジュールは、マウント名前空間を適切に制限しないため、権限を取得される脆弱性が存在します。 CVE-2016-2853 89359 CVE-2016-2853 18836 4.4 7 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-002492.html 2016-02-19 2016-05-11 View