High7.0Vendor: MediumRed Hat & Ubuntu Linux
command injection when decompressing .tgz archives
CVE-2026-46483 Published May 15, 2026
CVE-2026-46483
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
command injection when decompressing .tgz archives. Red Hat rates this moderate (CVSS 7). Weakness: CWE-78. Affected package(s): vim. Resolved in Red Hat advisory RHSA-2026:28049 — update the affected packages (`sudo dnf update`).
Affected versions
- vim-2:8.0.1763-19.el8_6.6
- vim-2:8.0.1763-15.el8_4.2
- vim-2:8.0.1763-20.el8_8.2
- vim-2:9.1.083-5.el10_0.3
- vim-2:8.2.2637-20.el9_4.3
- vim-2:8.2.2637-20.el9_2.2
- vim-2:8.2.2637-22.el9_6.3
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Fixed versions
- RHSA-2026:28049
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Update the affected package(s) to the fixed version shipped in RHSA-2026:28049 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
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