CVE-2026-33750: brace-expansion: Zero-step sequence causes process hang and memory exhaustion
Overview
- Severity
- Medium (CVSS 6.5)
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Mar
- Released
- 2026-03-31
- Last Updated
- 2026-04-23
- EPSS Score
- 0.02% (percentile: 6.9%)
Affected Products (5)
Open Source Software
- azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0
- cbl2 nodejs18 18.20.3-11 on CBL Mariner 2.0
- cbl2 python-tensorboard 2.11.0-3 on CBL Mariner 2.0
- cbl2 reaper 3.1.1-22 on CBL Mariner 2.0
Other
Revision History
- 2026-03-31: Information published.
- 2026-03-31: Information published.
- 2026-04-01: Information published.
- 2026-04-02: Information published.
- 2026-04-22: Information published.
- 2026-04-23: Information published.