The overlayfs implementation in the linux (aka Linux kernel) package before 3.19.0-21.21 in Ubuntu through 15.04 does not properly check permissions for file creation in the upper filesystem directory, which allows local users to obtain root access by leveraging a configuration in which overlayfs is permitted in an arbitrary mount namespace.
References
Link | Resource |
---|---|
http://seclists.org/oss-sec/2015/q2/717 | Mailing List Third Party Advisory |
http://www.exploit-db.com/exploits/40688/ | Exploit VDB Entry |
http://www.securityfocus.com/bid/75206 | Third Party Advisory VDB Entry |
https://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-1328.html | Vendor Advisory |
https://security-tracker.debian.org/tracker/CVE-2015-1328 | Third Party Advisory |
https://www.exploit-db.com/exploits/37292/ |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: canonical
Published: 2016-11-28T03:01:00
Updated: 2017-09-20T09:57:01
Reserved: 2015-01-22T00:00:00
Link: CVE-2015-1328
JSON object: View
NVD Information
Status : Modified
Published: 2016-11-28T03:59:00.217
Modified: 2017-09-21T01:29:02.570
Link: CVE-2015-1328
JSON object: View
Redhat Information
No data.
CWE