{"vulnerability": "CVE-2026-19437", "sightings": [{"uuid": "4c1171aa-472b-46db-8d21-199c3f8b6c12", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-19437", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mu7477acge23", "content": "\ud83d\udccc CVE-2026-19437 - IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a buffer overflow. https://www.cyberhub.blog/cves/CVE-2026-19437", "creation_timestamp": "2026-08-29T05:07:07.033583Z"}, {"uuid": "f5bf8678-9479-41c9-9e26-7474f384803b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-19437", "type": "seen", "source": "https://bsky.app/profile/vulny-app.bsky.social/post/3mukeh6lr7k22", "content": "A critical-severity fix just shipped for Ibm Vios. If your stack uses it, patch to the fixed release soon. Quietly closes the gap before anyone goes looking. CVE-2026-19437", "creation_timestamp": "2026-09-02T16:34:01.877027Z"}]}