{"vulnerability": "cve-2026-89506", "sightings": [{"uuid": "abf844f8-2df8-4831-b5be-f00bfeec8a35", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-89506", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvmxqy4hmz2m", "content": "CVE-2026-89506 Linux kernel RDMA/uverbs NULL udata crash in mthca, irdma, siw drivers. No CVSS assigned, patch status unknown. Check your exposure and apply fixes when available. https://www.valtersit.com/cve/CVE-2026-89506/ #CVE #Linux #infosec", "creation_timestamp": "2026-09-16T10:50:03.668718Z"}, {"uuid": "1fcbcc1d-0efe-42c4-ae25-13ebb357f4cb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-89506", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117280329057010545", "content": "CVE-2026-89506 Linux kernel RDMA/uverbs NULL udata crash in mthca, irdma, siw drivers. No CVSS assigned, patch status unknown. Check your exposure and apply fixes when available. https://www.valtersit.com/cve/CVE-2026-89506/ #CVE #Linux #infosec", "creation_timestamp": "2026-09-16T10:50:04.656957Z"}]}