{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-38620","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-06-18T19:36:34.945Z","datePublished":"2024-06-20T08:03:43.906Z","dateUpdated":"2025-05-04T09:15:27.796Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:15:27.796Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: HCI: Remove HCI_AMP support\n\nSince BT_HS has been remove HCI_AMP controllers no longer has any use so\nremove it along with the capability of creating AMP controllers.\n\nSince we no longer need to differentiate between AMP and Primary\ncontrollers, as only HCI_PRIMARY is left, this also remove\nhdev->dev_type altogether."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/bluetooth/btmrvl_main.c","drivers/bluetooth/btrsi.c","drivers/bluetooth/btsdio.c","drivers/bluetooth/btusb.c","drivers/bluetooth/hci_bcm4377.c","drivers/bluetooth/hci_ldisc.c","drivers/bluetooth/hci_serdev.c","drivers/bluetooth/hci_uart.h","drivers/bluetooth/hci_vhci.c","drivers/bluetooth/virtio_bt.c","include/net/bluetooth/hci.h","include/net/bluetooth/hci_core.h","include/uapi/linux/virtio_bt.h","net/bluetooth/hci_conn.c","net/bluetooth/hci_core.c","net/bluetooth/hci_event.c","net/bluetooth/hci_sock.c","net/bluetooth/hci_sync.c","net/bluetooth/l2cap_core.c","net/bluetooth/mgmt.c"],"versions":[{"version":"244bc377591c3882f454882357bc730c90cbedb5","lessThan":"5af2e235b0d5b797e9531a00c50058319130e156","status":"affected","versionType":"git"},{"version":"244bc377591c3882f454882357bc730c90cbedb5","lessThan":"d3c7b012d912b31ad23b9349c0e499d6dddd48ec","status":"affected","versionType":"git"},{"version":"244bc377591c3882f454882357bc730c90cbedb5","lessThan":"af1d425b6dc67cd67809f835dd7afb6be4d43e03","status":"affected","versionType":"git"},{"version":"244bc377591c3882f454882357bc730c90cbedb5","lessThan":"84a4bb6548a29326564f0e659fb8064503ecc1c7","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/bluetooth/btmrvl_main.c","drivers/bluetooth/btrsi.c","drivers/bluetooth/btsdio.c","drivers/bluetooth/btusb.c","drivers/bluetooth/hci_bcm4377.c","drivers/bluetooth/hci_ldisc.c","drivers/bluetooth/hci_serdev.c","drivers/bluetooth/hci_uart.h","drivers/bluetooth/hci_vhci.c","drivers/bluetooth/virtio_bt.c","include/net/bluetooth/hci.h","include/net/bluetooth/hci_core.h","include/uapi/linux/virtio_bt.h","net/bluetooth/hci_conn.c","net/bluetooth/hci_core.c","net/bluetooth/hci_event.c","net/bluetooth/hci_sock.c","net/bluetooth/hci_sync.c","net/bluetooth/l2cap_core.c","net/bluetooth/mgmt.c"],"versions":[{"version":"4.3","status":"affected"},{"version":"0","lessThan":"4.3","status":"unaffected","versionType":"semver"},{"version":"6.6.33","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.8.12","lessThanOrEqual":"6.8.*","status":"unaffected","versionType":"semver"},{"version":"6.9.3","lessThanOrEqual":"6.9.*","status":"unaffected","versionType":"semver"},{"version":"6.10","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.3","versionEndExcluding":"6.6.33"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.3","versionEndExcluding":"6.8.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.3","versionEndExcluding":"6.9.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.3","versionEndExcluding":"6.10"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/5af2e235b0d5b797e9531a00c50058319130e156"},{"url":"https://git.kernel.org/stable/c/d3c7b012d912b31ad23b9349c0e499d6dddd48ec"},{"url":"https://git.kernel.org/stable/c/af1d425b6dc67cd67809f835dd7afb6be4d43e03"},{"url":"https://git.kernel.org/stable/c/84a4bb6548a29326564f0e659fb8064503ecc1c7"}],"title":"Bluetooth: HCI: Remove HCI_AMP support","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-06-20T16:21:10.645379Z","id":"CVE-2024-38620","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-20T16:22:30.641Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T04:12:26.064Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/5af2e235b0d5b797e9531a00c50058319130e156","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/d3c7b012d912b31ad23b9349c0e499d6dddd48ec","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/af1d425b6dc67cd67809f835dd7afb6be4d43e03","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/84a4bb6548a29326564f0e659fb8064503ecc1c7","tags":["x_transferred"]}]}]}}