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{"bugzilla": {"description": "Envoy HTTP: OAuth2 filter late async token completion after stream teardown (UAF / crash risk)", "id": "2493650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2493650"}, "csaw": false, "details": ["No description is available for this CVE."], "mitigation": {"lang": "en:us", "value": "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."}, "name": "CVE-2026-48090", "package_state": [{"cpe": "cpe:/a:redhat:service_mesh:2", "fix_state": "Not affected", "package_name": "openshift-service-mesh/proxyv2-rhel9", "product_name": "OpenShift Service Mesh 2"}, {"cpe": "cpe:/a:redhat:service_mesh:3", "fix_state": "Not affected", "package_name": "openshift-service-mesh/istio-proxyv2-rhel9", "product_name": "OpenShift Service Mesh 3"}], "public_date": "2026-06-26T18:03:05Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-48090\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-48090\nhttps://github.com/envoyproxy/envoy/security/advisories/GHSA-3cj2-c63f-q26f"], "statement": "Red Hat products ship Envoy versions prior to 1.37.0, which do not contain the vulnerable OAuth2 filter async token exchange code introduced in 1.37.0. Red Hat products are therefore not affected by this vulnerability.", "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.38.0,1.38.3)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.37.0,1.37.5)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "envoy", "source": "cna", "vendor": "envoyproxy"}, "product": "envoy", "vendor": "envoyproxy"}], "created": "2026-06-26T20:30:06.198803+00:00", "updated": "2026-06-26T23:00:08.465499+00:00", "vendors": ["envoyproxy", "envoyproxy$PRODUCT$envoy"]}