CVE-2017-15103: OS Command Injection
First published: Mon Nov 06 2017(Updated: )
A flaw was found in heketi API that permits issuing of OS commands through especially crafted requests, possibly leading to escalation of privileges. <a href="https://github.com/heketi/heketi/releases/tag/v5.0.1">https://github.com/heketi/heketi/releases/tag/v5.0.1</a> <a href="https://github.com/heketi/heketi/commit/787bae461b23003a4daa4d1d639016a754cf6b00">https://github.com/heketi/heketi/commit/787bae461b23003a4daa4d1d639016a754cf6b00</a> <a href="https://access.redhat.com/security/vulnerabilities/3246991">https://access.redhat.com/security/vulnerabilities/3246991</a>
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Heketi Project Heketi | =5.0 | |
| Redhat Enterprise Linux | =7.0 | |
| go/github.com/heketi/heketi | <5.0.1 | 5.0.1 |
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Reference Links
- https://access.redhat.com/errata/RHSA-2017:3481
- https://access.redhat.com/security/cve/CVE-2017-15103
- https://bugzilla.redhat.com/show_bug.cgi?id=1510147
- https://github.com/heketi/heketi/releases/tag/v5.0.1
- https://github.com/heketi/heketi/commit/787bae461b23003a4daa4d1d639016a754cf6b00
- https://access.redhat.com/security/vulnerabilities/3246991
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1527157
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1527158
- https://nvd.nist.gov/vuln/detail/CVE-2017-15103
- https://github.com/advisories/GHSA-6g56-v9qg-jp92 (Advisory)
Frequently Asked Questions
What is CVE-2017-15103?
CVE-2017-15103 is a security-check flaw in the Heketi 5 server API that allows for remote command execution and possible privilege escalation.
How does CVE-2017-15103 affect Heketi?
CVE-2017-15103 affects Heketi version 5.0, allowing an authenticated user to send specially crafted requests to the server.
What is the severity of CVE-2017-15103?
CVE-2017-15103 has a severity rating of 8.8 (Critical).
What is the Common Weakness Enumeration (CWE) for CVE-2017-15103?
The CWEs associated with CVE-2017-15103 are CWE-78 (Improper Neutralization of Special Elements used in an OS Command) and CWE-20 (Improper Input Validation).
How can I fix CVE-2017-15103?
To fix CVE-2017-15103, you should apply the patches and updates provided by the Heketi Project or Redhat Enterprise Linux, depending on your software version.
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