Denial of Service due to recursion depth bypass
Summary
Denial of Service due to recursion depth bypass. Red Hat rates this important (CVSS 7.5). Weakness: CWE-674. Affected package(s): protobuf, python3.12-protobuf, rhaiis/vllm-spyre-rhel9:1778244546, rhaiis/model-opt-cuda-rhel9:1775749857, rhaiis/vllm-rocm-rhel9:1775680262, rhaiis/vllm-cuda-rhel9:1775680192. Resolved in Red Hat advisory RHSA-2026:3958 — update the affected packages (`sudo dnf update`).
- protobuf-0:3.14.0-16.el9_6.1
- protobuf-0:3.14.0-9.el9_0.1
- protobuf-0:3.19.6-15.el10_1
- protobuf-0:3.19.6-11.el10_0.1
- python3.12-protobuf-0:5.29.6-1.el9ap
- protobuf-0:3.14.0-13.el9_2.1
- python3.12-protobuf-0:5.29.6-1.el8ap
- protobuf-0:3.14.0-13.el9_4.1
- rhaiis/vllm-spyre-rhel9:1778244546
- rhaiis/model-opt-cuda-rhel9:1775749857
- rhaiis/vllm-rocm-rhel9:1775680262
- rhaiis/vllm-cuda-rhel9:1775680192
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
- RHSA-2026:3958
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
Mitigation checklist
- Update the affected package(s) to the fixed version shipped in RHSA-2026:3958 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 5 hours ago·verify at source
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