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{"bugzilla": {"description": "uri-js: uri-js: Denial of Service via crafted mailto URI", "id": "2544217", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544217"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-248", "details": ["A flaw was found in uri-js. A remote attacker can cause a Denial of Service (DoS) by providing a specially crafted mailto URI to the parsing function. Improper handling of mailto header arguments triggers an uncaught exception, resulting in an application crash."], "name": "CVE-2026-103387", "package_state": [{"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "dotnet8.0", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "grafana12.4", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "grafana13.1", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "grafana13.2", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "jaeger", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "opentelemetry-collector", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "opentelemetry-collector-contrib", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "opentelemetry-collector-k8s", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "prometheus3.13", "product_name": "Red Hat Hardened Images"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Not affected", "package_name": "rust", "product_name": "Red Hat Hardened Images"}], "public_date": "2026-09-30T19:45:07Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-103387\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-103387\nhttps://github.com/garycourt/uri-js/\nhttps://github.com/garycourt/uri-js/issues/103\nhttps://vuldb.com/cve/CVE-2026-103387\nhttps://vuldb.com/submit/956810\nhttps://vuldb.com/vuln/412124\nhttps://vuldb.com/vuln/412124/cti"], "threat_severity": "Moderate"}

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