{"metadata": {"vulnerability": "GHSA-hjq4-87xh-g4fv", "count": 13, "kinds": {"milestone": 4, "sighting": 2, "kev": 0, "other": 7}}, "data": [{"timestamp": "2025-05-05T16:53:10.373Z", "date_only": false, "value": "2025-05-05T16:53:10.373Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5 \u00b7 CVE-2025-47277", "record": "CVE-2025-47277", "field": "cveMetadata.dateReserved"}, {"timestamp": "2025-05-20T17:32:27.034Z", "date_only": false, "value": "2025-05-20T17:32:27.034Z", "kind": "milestone", "label": "Published", "source": "cvelistv5 \u00b7 CVE-2025-47277", "record": "CVE-2025-47277", "field": "cveMetadata.datePublished"}, {"timestamp": "2025-05-20T17:32:27.034Z", "date_only": false, "value": "2025-05-20T17:32:27.034Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2025-47277 / GitHub_M", "record": "CVE-2025-47277", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2025-05-20T17:43:46Z", "date_only": false, "value": "2025-05-20T17:43:46.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/17023", "record": "GHSA-HJQ4-87XH-G4FV", "field": "creation_timestamp", "uuid": "9d2a416f-6898-4741-807a-f54b860329c0", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-47277\n\ud83d\udd25 CVSS Score: 9.8 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: vLLM, an inference and serving engine for large language models (LLMs), has an issue in versions 0.6.5 through 0.8.4 that ONLY impacts environments using the `PyNcclPipe` KV cache transfer integration with the V0 engine. No other configurations are affected. vLLM supports the use of the\u00a0`PyNcclPipe`\u00a0class to establish a peer-to-peer communication domain for data transmission between distributed nodes. The GPU-side KV-Cache transmission is implemented through the\u00a0`PyNcclCommunicator`\u00a0class, while CPU-side control message passing is handled via the\u00a0`send_obj`\u00a0and\u00a0`recv_obj`\u00a0methods on the CPU side.\u200b The intention was that this interface should only be exposed to a private network using the IP address specified by the `--kv-ip` CLI parameter. The vLLM documentation covers how this must be limited to a secured network. The default and intentional behavior from PyTorch is that the `TCPStore` interface listens on ALL interfaces, regardless of what IP address is provided. The IP address given was only used as a client-side address to use. vLLM was fixed to use a workaround to force the `TCPStore` instance to bind its socket to a specified private interface. As of version 0.8.5, vLLM limits the `TCPStore` socket to the private interface as configured.\n\ud83d\udccf Published: 2025-05-20T17:32:27.034Z\n\ud83d\udccf Modified: 2025-05-20T17:32:27.034Z\n\ud83d\udd17 References:\n1. https://github.com/vllm-project/vllm/security/advisories/GHSA-hjq4-87xh-g4fv\n2. https://github.com/vllm-project/vllm/pull/15988\n3. https://github.com/vllm-project/vllm/commit/0d6e187e88874c39cda7409cf673f9e6546893e7\n4. https://docs.vllm.ai/en/latest/deployment/security.html", "url": "https://t.me/DarkWebInformer_CVEAlerts/17023"}, {"timestamp": "2025-05-20T17:52:22.643Z", "date_only": false, "value": "2025-05-20T17:52:22.643444Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 \u00b7 CVE-2025-47277 / CISA-ADP", "record": "CVE-2025-47277", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2025-05-20T17:52:31.274Z", "date_only": false, "value": "2025-05-20T17:52:31.274Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2025-47277", "record": "CVE-2025-47277", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-05-20T17:52:31.274Z", "date_only": false, "value": "2025-05-20T17:52:31.274Z", "kind": "other", "label": "Updated", "source": "cvelistv5 \u00b7 CVE-2025-47277 / CISA-ADP", "record": "CVE-2025-47277", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-05-20T18:04:30Z", "date_only": false, "value": "2025-05-20T18:04:30Z", "kind": "milestone", "label": "Published", "source": "github", "record": "GHSA-hjq4-87xh-g4fv", "field": "published"}, {"timestamp": "2025-05-20T18:15:46Z", "date_only": false, "value": "2025-05-20T18:15:46Z", "kind": "other", "label": "Nvd published at", "source": "github", "record": "GHSA-hjq4-87xh-g4fv", "field": "database_specific.nvd_published_at"}, {"timestamp": "2025-05-20T18:44:05.055Z", "date_only": false, "value": "2025-05-20T18:44:05.055749Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cR0w/statuses/114541634791270960", "record": "GHSA-hjq4-87xh-g4fv", "field": "creation_timestamp", "uuid": "a1688f64-8cd0-46fd-a4e8-9f10802cf970", "url": "https://infosec.exchange/users/cR0w/statuses/114541634791270960"}, {"timestamp": "2026-06-29T11:50:35.995Z", "date_only": false, "value": "2026-06-29T11:50:35.995027Z", "kind": "milestone", "label": "Published", "source": "pysec \u00b7 PYSEC-2026-567", "record": "PYSEC-2026-567", "field": "published"}, {"timestamp": "2026-07-01T20:23:11.300Z", "date_only": false, "value": "2026-07-01T20:23:11.300418Z", "kind": "other", "label": "Updated", "source": "pysec \u00b7 PYSEC-2026-567", "record": "PYSEC-2026-567", "field": "modified"}, {"timestamp": "2026-07-17T16:14:26Z", "date_only": false, "value": "2026-07-17T16:14:26Z", "kind": "other", "label": "Updated", "source": "github", "record": "GHSA-hjq4-87xh-g4fv", "field": "modified"}]}