CVE-2026-3219: pip doesn't reject concatenated ZIP and tar archives

Overview

Severity
N/A
Exploit Status
Not Exploited
Patch Tuesday
2026-Apr
Released
2026-04-23
Last Updated
2026-04-30
EPSS Score
0.02% (percentile: 5.2%)

Affected Products (6)

Open Source Software

  • azl3 python-pip 24.2-6 on Azure Linux 3.0
  • azl3 python-virtualenv 20.36.1-2 on Azure Linux 3.0
  • azl3 python3 3.12.9-10 on Azure Linux 3.0
  • cbl2 python-virtualenv 20.26.6-3 on CBL Mariner 2.0
  • azl3 tensorflow 2.16.1-11 on Azure Linux 3.0
  • cbl2 python3 3.9.19-19 on CBL Mariner 2.0

Revision History

  • 2026-04-23: Information published.
  • 2026-04-30: Information published.