CVE-2017-2619
HIGH severity · CVSS 7.5 · CWE-362
7.5CVSS HIGH
Summary
Samba before versions 4.6.1, 4.5.7 and 4.4.11 are vulnerable to a malicious client using a symlink race to allow access to areas of the server file system not exported under the share definition.
Impact & exploitability
Attack vectorNetwork
Attack complexityHigh
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)11%
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://www.securityfocus.com/bid/97033Advisory
- http://www.securitytracker.com/id/1038117Advisory
- https://access.redhat.com/errata/RHSA-2017:1265Advisory
- https://access.redhat.com/errata/RHSA-2017:2338Advisory
- https://access.redhat.com/errata/RHSA-2017:2778Advisory
- https://access.redhat.com/errata/RHSA-2017:2789Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1429472Advisory
- https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03755en_usAdvisory