{"metadata": {"vulnerability": "cve-2026-108748", "count": 14, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 9}}, "data": [{"timestamp": "2026-10-10T00:00:00Z", "date_only": false, "value": "2026-10-10T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "cve-2026-108748", "field": "containers.cna.datePublic"}, {"timestamp": "2026-10-11T01:53:24.418Z", "date_only": false, "value": "2026-10-11T01:53:24.418Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2026-108748", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-11T12:19:49.295Z", "date_only": false, "value": "2026-10-11T12:19:49.295Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2026-108748", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-10-11T12:19:49.295Z", "date_only": false, "value": "2026-10-11T12:19:49.295Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "cve-2026-108748", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-11T13:02:10.172Z", "date_only": false, "value": "2026-10-11T13:02:10.172252Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117422406353032656", "record": "CVE-2026-108748", "field": "creation_timestamp", "uuid": "453031e5-de3a-4914-9f5b-fc093b724c22", "content": "CVE-2026-108748 Quarkus LangChain4j 1.9.0 through 1.14.1 Memory Exhaustion via /_chat/routes WebSocket Quarkus LangChain4j 1.9.0 through 1.14.1 contains a missing release of memory vulnerability in the chat-scopes WebSocket /_chat/routes endpoint that allows unauthenticated remote clients to exhaust server memory. Attackers can send repeated CONNECT frames reusing one chatId, leaving orphaned scopes in activeScopes until the JVM exits and degrading availability.\nhttps://www.cve.org/CVERecord?id=CVE-2026-108748https://hackmd.io/@haind/quarkus-langchain4j-chatscope-orphan-leakhttps://github.com/quarkiverse/quarkus-langchain4j/blob/658ac8268e1a453a6a2066952d9495fb925479e3/chat-scopes/websocket/runtime/src/main/java/io/quarkiverse/langchain4j/chatscopes/websocket/internal/ChatRouteEndpoint.java#L122-L160https://github.com/quarkiverse/quarkus-langchain4j/blob/658ac8268e1a453a6a2066952d9495fb925479e3/chat-scopes/core/runtime/src/main/java/io/quarkiverse/langchain4j/chatscopes/internal/ChatScopeManagedContext.java#L297-L311https://github.com/quarkiverse/quarkus-langchain4jhttps://www.vulncheck.com/advisories/quarkus-langchain4j-1.9.0-through-1.14.1-memory-exhaustion-via-chat-routes-websocket#quarkiverse #quarkus-langchain4j#CVE_2026_108748#bot", "url": "https://infosec.exchange/users/cve/statuses/117422406353032656"}, {"timestamp": "2026-10-11T13:17:19Z", "date_only": false, "value": "2026-10-11T13:17:19Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-CRP7-W5M5-RWJ8", "record": "GHSA-CRP7-W5M5-RWJ8", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-10-11T13:17:19.523Z", "date_only": false, "value": "2026-10-11T13:17:19.523", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-108748", "record": "FKIE_CVE-2026-108748", "field": "published"}, {"timestamp": "2026-10-11T15:31:05Z", "date_only": false, "value": "2026-10-11T15:31:05Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-CRP7-W5M5-RWJ8", "record": "GHSA-CRP7-W5M5-RWJ8", "field": "published"}, {"timestamp": "2026-10-11T15:31:05Z", "date_only": false, "value": "2026-10-11T15:31:05Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-CRP7-W5M5-RWJ8", "record": "GHSA-CRP7-W5M5-RWJ8", "field": "modified"}, {"timestamp": "2026-10-13T19:45:12.774Z", "date_only": false, "value": "2026-10-13T19:45:12.774347Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2026-108748", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-13T19:45:12.774Z", "date_only": false, "value": "2026-10-13T19:45:12.774347Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-108748", "record": "FKIE_CVE-2026-108748", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-10-13T19:45:41.159Z", "date_only": false, "value": "2026-10-13T19:45:41.159Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2026-108748", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-13T19:45:41.159Z", "date_only": false, "value": "2026-10-13T19:45:41.159Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2026-108748", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-16T17:25:57.940Z", "date_only": false, "value": "2026-10-16T17:25:57.940", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-108748", "record": "FKIE_CVE-2026-108748", "field": "lastModified"}]}