Medium6.8Red Hat & Ubuntu Linux
Information disclosure and data corruption due to race condition in producer buffer management
CVE-2026-35554 Published Apr 7, 2026
CVE-2026-35554
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
Information disclosure and data corruption due to race condition in producer buffer management. Red Hat rates this moderate (CVSS 6.8). Weakness: CWE-367. Affected package(s): kafka-clients. Resolved in Red Hat advisory RHSA-2026:11721 — update the affected packages (`sudo dnf update`).
Affected versions
- kafka-clients
Official advisory · high-confidence parse· fetched 4 hours ago·verify at source
Fixed versions
- RHSA-2026:11721
Official advisory · high-confidence parse· fetched 4 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Update the affected package(s) to the fixed version shipped in RHSA-2026:11721 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 4 hours ago·verify at source
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