Medium6.5Red Hat Linux Updated
Use-After-Free in parser symbol key cache toggle
CVE-2026-54899 Published Jun 30, 2026Updated by vendor Jun 30, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
Use-After-Free in parser symbol key cache toggle. Red Hat rates this moderate (CVSS 6.5). Weakness: CWE-825.
Affected versions
- < 3.17.2
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Upgrade the oj Ruby gem to version 3.17.2 or later.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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