{"id":"PUB-A-512580714", "published":"2026-11-01T00:00:00Z", "modified":"2026-11-05T16:32:28.703711716Z", "aliases":["CVE-2026-56916", "A-512580714"], "details":"In _vqueue_get_avail_buf_locked of trusty/kernel/lib/trusty/vqueue.c, there is a possible Double-read / TOCTOU due to a race condition. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.", "affected":[{"package":{"name":":unknown:", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":"Pixel-family specific:0"}, {"fixed":"Pixel-family specific:2026-11-05"}]}], "versions":["Pixel-family specific"], "ecosystem_specific":{"severity":"Critical", "spl":"2026-11-05", "types":["EoP"]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2026-11-01"}]}