{"id":"EUVD-2026-38321","revision":"4031d982661748d6877a4cff105471a1","records":[{"revision":"4031d982661748d6877a4cff105471a1","observedAt":"2026-11-01T10:06:34.287+00:00","statement":{"source":"euvd","id":"EUVD-2026-38321","aliases":["CVE-2026-54285","GHSA-8988-4f7v-96qf"],"title":"opentelemetry-js is the OpenTelemetry JavaScript Client. Prior to 2.8.0, W3CBaggagePropagator.extract() in @opentelemetry/core does not enforce size limits when parsing inbound baggage HTTP headers. The W3C Baggage specification recommends …","description":"opentelemetry-js is the OpenTelemetry JavaScript Client. Prior to 2.8.0, W3CBaggagePropagator.extract() in @opentelemetry/core does not enforce size limits when parsing inbound baggage HTTP headers. The W3C Baggage specification recommends a maximum of 8,192 bytes and 180 entries; these limits were only enforced on the outbound (inject()) path, not on the inbound (extract()) path. Parsing oversized baggage causes memory allocation proportional to the header size without any cap. This vulnerability is fixed in 2.8.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3,"severity":null}],"references":["https://github.com/open-telemetry/opentelemetry-js/security/advisories/GHSA-8988-4f7v-96qf"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-38321","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 22, 2026, 4:52:54 PM","dateUpdated":"Jun 23, 2026, 4:11:07 PM"},"relatedAdvisories":[{"id":"WID-SEC-W-2026-2618","title":"IBM App Connect Enterprise: Mehrere Schwachstellen","vulnerabilityIds":["CVE-2026-11525","CVE-2026-12151","CVE-2026-13676","CVE-2026-53550","CVE-2026-54285","CVE-2026-59869","CVE-2026-59877","CVE-2026-6733","CVE-2026-6734","CVE-2026-9675","CVE-2026-9678","CVE-2026-9679","CVE-2026-9697"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-38321","identifiers":["EUVD-2026-38321","CVE-2026-54285","GHSA-8988-4f7v-96qf"]},"retained":false,"historicalAffected":[]}],"coverage":[]}