{"id":"CGA-4f3g-qgxc-rhwm","modified":"2026-09-29T22:30:45.663134289Z","published":"2026-09-28T19:12:05Z","upstream":["CVE-2026-31253","GHSA-7g5w-pq96-8c5w"],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31253"},{"type":"PACKAGE","url":"https://github.com/Dao-AILab/flash-attention"},{"type":"WEB","url":"https://www.notion.so/CVE-2026-31253-35d1e1393188813f9e77e2038104bc49"}],"affected":[{"package":{"name":"nemo-rl-cuda-13.0-mcore","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/nemo-rl-cuda-13.0-mcore?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"ecosystem_specific":{"components":[{"component_version":"2.8.1","component_type":"python","component_location":"/opt/chainguard/nemo-rl/venvs/mcore/lib/python3.13/site-packages/flash_attn-2.8.1.dist-info/METADATA","component_purl":"pkg:pypi/flash-attn@2.8.1","latest_event_status":"pending_upstream_fix","latest_event_timestamp":"2026-09-29T17:11:50Z","component_name":"flash-attn"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-4f3g-qgxc-rhwm.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}