GNU screen before 4.5.1 allows local users to modify arbitrary files and consequently gain root privileges by leveraging improper checking of logfile permissions.
References
Link | Resource |
---|---|
http://git.savannah.gnu.org/cgit/screen.git/patch/?id=1c6d2817926d30c9a7a97d99af7ac5de4a5845b8 | Patch Third Party Advisory |
http://git.savannah.gnu.org/cgit/screen.git/tree/src/ChangeLog?h=v.4.5.1 | Release Notes Third Party Advisory |
http://savannah.gnu.org/bugs/?50142 | Third Party Advisory |
http://www.openwall.com/lists/oss-security/2017/01/29/3 | Exploit Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/95873 | Third Party Advisory VDB Entry |
https://lists.gnu.org/archive/html/screen-devel/2017-01/msg00025.html | Exploit Third Party Advisory |
Configurations
History
No history.
Information
Published : 2017-03-20 16:59
Updated : 2024-02-28 15:44
NVD link : CVE-2017-5618
Mitre link : CVE-2017-5618
CVE.ORG link : CVE-2017-5618
JSON object : View
Products Affected
gnu
- screen
CWE
CWE-863
Incorrect Authorization