{"vulnerability": "CVE-2025-30157", "sightings": [{"uuid": "8eb5b6a4-f9f3-4932-9d18-9bf015f6bb1b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-30157", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/8347", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-30157\n\ud83d\udd25 CVSS Score: 6.5 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)\n\ud83d\udd39 Description: Envoy is a cloud-native high-performance edge/middle/service proxy. Prior to 1.33.1, 1.32.4, 1.31.6, and 1.30.10, Envoy's ext_proc HTTP filter is at risk of crashing if a local reply is sent to the external server due to the filter's life time issue. A known situation is the failure of a websocket handshake will trigger a local reply leading to the crash of Envoy. This vulnerability is fixed in 1.33.1, 1.32.4, 1.31.6, and 1.30.10.\n\ud83d\udccf Published: 2025-03-21T14:49:18.113Z\n\ud83d\udccf Modified: 2025-03-21T15:15:11.034Z\n\ud83d\udd17 References:\n1. https://github.com/envoyproxy/envoy/security/advisories/GHSA-cf3q-gqg7-3fm9\n2. https://github.com/envoyproxy/envoy/commit/8eda1b8ef5ba8663d16a737ab99458c039a9b53c", "creation_timestamp": "2025-03-21T15:19:25.000000Z"}, {"uuid": "a835ea02-8082-4051-a9cb-7171be94243e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-30157", "type": "seen", "source": "MISP/3e4b778d-5810-4171-a915-f1d106684af4", "content": "", "creation_timestamp": "2025-08-11T18:27:49.000000Z"}, {"uuid": "fa73a506-5d6b-493c-9067-8a9a4a45e84f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-30157", "type": "seen", "source": "https://t.me/cvedetector/20819", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-30157 - Envoy HTTP Filter Crash Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-30157 \nPublished : March 21, 2025, 3:15 p.m. | 1\u00a0hour, 28\u00a0minutes ago \nDescription : Envoy is a cloud-native high-performance edge/middle/service proxy. Prior to 1.33.1, 1.32.4, 1.31.6, and 1.30.10, Envoy's ext_proc HTTP filter is at risk of crashing if a local reply is sent to the external server due to the filter's life time issue. A known situation is the failure of a websocket handshake will trigger a local reply leading to the crash of Envoy. This vulnerability is fixed in 1.33.1, 1.32.4, 1.31.6, and 1.30.10. \nSeverity: 6.5 | MEDIUM \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"21 Mar 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-03-21T18:29:08.000000Z"}]}