{"id":"ASB-A-517387820", "published":"2026-11-01T00:00:00Z", "modified":"2026-11-03T17:44:55.642301420Z", "aliases":["CVE-2026-80604", "A-517387820"], "details":"In hid_report_raw_event of hid-core.c, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.", "affected":[{"package":{"name":":linux_kernel:", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":":0"}, {"fixed":":2026-11-05"}]}], "versions":["Kernel"], "ecosystem_specific":{"fixes":["https://android.googlesource.com/kernel/common/+/15475ee563738135a9978f2a0481b1cf972b3b72", "https://android.googlesource.com/kernel/common/+/e684fde80e17d695cd52aaefb735fa2c76b0866e"], "severity":"Critical", "spl":"2026-11-05", "types":["EoP"], "vanir_signatures":[{"deprecated":false, "digest":{"function_hash":"52268020454784268108635063721455965109", "length":1530}, "id":"ASB-A-517387820-5f391aa5", "signature_type":"Function", "signature_version":"v1", "source":"https://android.googlesource.com/kernel/common/+/e684fde80e17d695cd52aaefb735fa2c76b0866e", "target":{"file":"drivers/hid/hid-core.c", "function":"__hid_report_raw_event", "truncated_path_level":1}}, {"deprecated":false, "digest":{"line_hashes":["217204384515869581713670644905076885034", "196417232965915726465965895840502704413", "218057551557959556140363143278637154694"], "threshold":0.9}, "id":"ASB-A-517387820-6fe47db7", "signature_type":"Line", "signature_version":"v1", "source":"https://android.googlesource.com/kernel/common/+/15475ee563738135a9978f2a0481b1cf972b3b72", "target":{"file":"drivers/hid/hid-core.c", "truncated_path_level":1}}, {"deprecated":false, "digest":{"line_hashes":["217204384515869581713670644905076885034", "196417232965915726465965895840502704413", "218057551557959556140363143278637154694"], "threshold":0.9}, "id":"ASB-A-517387820-7717cadd", "signature_type":"Line", "signature_version":"v1", "source":"https://android.googlesource.com/kernel/common/+/e684fde80e17d695cd52aaefb735fa2c76b0866e", "target":{"file":"drivers/hid/hid-core.c", "truncated_path_level":1}}, {"deprecated":false, "digest":{"function_hash":"52268020454784268108635063721455965109", "length":1530}, "id":"ASB-A-517387820-b868b9f1", "signature_type":"Function", "signature_version":"v1", "source":"https://android.googlesource.com/kernel/common/+/15475ee563738135a9978f2a0481b1cf972b3b72", "target":{"file":"drivers/hid/hid-core.c", "function":"__hid_report_raw_event", "truncated_path_level":1}}]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2026-11-01"}, {"type":"FIX", "url":"https://android.googlesource.com/kernel/common/+/15475ee563738135a9978f2a0481b1cf972b3b72"}, {"type":"FIX", "url":"https://android.googlesource.com/kernel/common/+/e684fde80e17d695cd52aaefb735fa2c76b0866e"}]}