CVE-2016-10030
What it is
The _prolog_error function in slurmd/req.c in Slurm before 15.08.13, 16.x before 16.05.7, and 17.x before 17.02.0-pre4 has a vulnerability in how the slurmd daemon informs users of a Prolog failure on a compute node. That vulnerability could allow a user to assume control of an arbitrary file on the system. Any exploitation of this is dependent on the user being able to cause or anticipate the failure (non-zero return code) of a Prolog script that their job would run on. This issue affects all Slurm versions from 0.6.0 (September 2005) to present. Workarounds to prevent exploitation of this are to either disable your Prolog script, or modify it such that it always returns 0 ("success") and adjust it to set the node as down using scontrol instead of relying on the slurmd to handle that automatically. If you do not have a Prolog set you are unaffected by this issue.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 2.5% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.5% in the next 30 days (EPSS).
- Severity: 8.1 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 2.5% · EPSS, next 30 days
- Weakness
- CWE-284 · Improper access control
- Record status
- Modified
Affected
- Schedmd Slurm ≤ 15.08.12
- Schedmd Slurm 16.05.0
- Schedmd Slurm 16.05.1
- Schedmd Slurm 16.05.2
- Schedmd Slurm 16.05.3
- Schedmd Slurm 16.05.4
- Schedmd Slurm 16.05.5
- Schedmd Slurm 16.05.6
Attack profile CVSS 3.0 · 8.1
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2016-10030.md and follow it. Check whether this project is affected by CVE-2016-10030. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/SchedMD/slurm/commit/92362a92fffe60187df61f99ab11c249d44120ee
- https://www.schedmd.com/news.php?id=178
- https://github.com/SchedMD/slurm/commit/92362a92fffe60187df61f99ab11c249d44120ee
- https://www.schedmd.com/news.php?id=178
References
- http://www.securityfocus.com/bid/95299
- https://github.com/SchedMD/slurm/commit/92362a92fffe60187df61f99ab11c249d44120ee
- https://www.schedmd.com/news.php?id=178
- http://www.securityfocus.com/bid/95299
- https://github.com/SchedMD/slurm/commit/92362a92fffe60187df61f99ab11c249d44120ee
- https://www.schedmd.com/news.php?id=178