{"id":"PUB-A-289470723", "published":"2023-10-01T00:00:00Z", "modified":"2026-04-29T15:10:00.007170452Z", "aliases":["CVE-2023-3781", "A-289470723"], "details":"In gxp_mapping_put, there is a possible use-after-free write due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.", "affected":[{"package":{"name":":unknown:", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":":0"}, {"fixed":":2023-10-05"}]}], "versions":["Kernel"], "ecosystem_specific":{"severity":"High", "spl":"2023-10-05", "types":["EoP"]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2023-10-01"}]}