An issue was discovered in Quagga through 1.2.4. Unsafe chown/chmod operations in the suggested spec file allow users (with control of the non-root-owned directory /etc/quagga) to escalate their privileges to root upon package installation or update.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade quagga | Mar 21, 2024 | Nov 19, 2021 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Nov 19, 2021 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Nov 19, 2021 |
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