Symlink Following Affecting libwbclient-devel package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.18% (56th percentile)

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  • Snyk IDSNYK-RHEL8-LIBWBCLIENTDEVEL-3387357
  • published27 Oct 2022
  • disclosed25 Oct 2022

Introduced: 25 Oct 2022

CVE-2022-3592  (opens in a new tab)
CWE-61  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:8 libwbclient-devel.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libwbclient-devel package and not the libwbclient-devel package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem.

CVSS Base Scores

version 3.1