High7.3Red Hat Linux

High [CVE-2026-33412] Arbitrary code execution via command injection in glob() function

This high-severity Red Hat Linux advisory covers CVE-2026-33412 affecting Red Hat Enterprise Linux 10.0 Extended Update Support, Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION, Red Hat Enterprise Linux 7 Extended Lifecycle Support.

CVE-2026-33412 Published Mar 24, 2026

CVE-2026-33412

Affected products & platforms

Red Hat LinuxUnclassified

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Summary

Arbitrary code execution via command injection in glob() function. Red Hat rates this important (CVSS 7.3).

Weakness: CWE-78. Affected package(s): rhcos, rhaiis/vllm-rocm-rhel9:1778244531, rhui5/cds-kubernetes-tp-rhel9:1777459441, rhui5/haproxy-rhel9:1776868744, rhui5/installer-rhel9:1776868772, vim.

Resolved in Red Hat advisory RHSA-2026:6915 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux 10.0 Extended Update Support; Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION; Red Hat Enterprise Linux 7 Extended Lifecycle Support; Red Hat Enterprise Linux 8.2 Advanced Update Support; and 23 more.

Affected versions

rhcos-414.92.202605060243-0
rhcos-417.94.202605112123-0
rhaiis/vllm-rocm-rhel9:1778244531
rhcos-4.19.9.6.202604080618-0
rhui5/cds-kubernetes-tp-rhel9:1777459441
rhui5/haproxy-rhel9:1776868744
rhui5/installer-rhel9:1776868772
vim-2:9.1.083-5.el10_0.2
rhui5/cds-rhel9:1776868774
vim-2:8.2.2637-23.el9_7.2
rhaiis/vllm-cuda-rhel9:1775740563
vim-2:8.0.1763-20.el8_8.1

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

RHSA-2026:6915

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update the affected package(s) to the fixed version shipped in RHSA-2026:6915 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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