Medium5.9Red Hat Linux Updated
OAuth2 filter late async token completion after stream teardown (UAF / crash risk)
CVE-2026-48090 Published Jun 26, 2026Updated by vendor Jun 26, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
OAuth2 filter late async token completion after stream teardown (UAF / crash risk). Red Hat rates this moderate (CVSS 5.9). Weakness: CWE-416.
Fixed versions
- 1.37.5
- 1.38.3
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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