CVE-2026-33055: tar-rs incorrectly ignores PAX size headers if header size is nonzero

Overview

Severity
N/A
Exploit Status
Not Exploited
Patch Tuesday
2026-Mar
Released
2026-03-25
EPSS Score
0.01% (percentile: 1.2%)

Affected Products (9)

Other

  • 20393-17086
  • 20394-17086
  • 20878-17086
  • 20955-17084
  • 20978-17084

Open Source Software

  • azl3 kata-containers-cc 3.15.0.aks0-7 on Azure Linux 3.0
  • azl3 rust 1.75.0-25 on Azure Linux 3.0
  • cbl2 rust 1.72.0-14 on CBL Mariner 2.0
  • azl3 rust 1.90.0-4 on Azure Linux 3.0

Revision History

  • 2026-03-25: Information published.