{"vulnerability": "CVE-2025-37870", "sightings": [{"uuid": "590a9b06-549f-4d78-8a6a-b6b55a1057a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37870", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/", "content": "", "creation_timestamp": "2026-03-19T00:00:00.000000Z"}, {"uuid": "57c553c8-97a9-4c48-befc-83b1d37ebe8e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-37870", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/15701", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-37870\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: prevent hang on link training fail\n\n[Why]\nWhen link training fails, the phy clock will be disabled. However, in\nenable_streams, it is assumed that link training succeeded and the\nmux selects the phy clock, causing a hang when a register write is made.\n\n[How]\nWhen enable_stream is hit, check if link training failed. If it did, fall\nback to the ref clock to avoid a hang and keep the system in a recoverable\nstate.\n\ud83d\udccf Published: 2025-05-09T06:43:59.074Z\n\ud83d\udccf Modified: 2025-05-09T06:43:59.074Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/0363c03672cd3191f037905bf981eb523a3b71b1\n2. https://git.kernel.org/stable/c/04bf4f2a497e9877c425c5124652e61fb8a1a0aa\n3. https://git.kernel.org/stable/c/8058061ed9d6bc259d1e678607b07d259342c08f", "creation_timestamp": "2025-05-09T07:25:50.000000Z"}]}