8.8

CVE-2026-63974

Bluetooth: hci_sync: Set HCI_CMD_DRAIN_WORKQUEUE during device close

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: hci_sync: Set HCI_CMD_DRAIN_WORKQUEUE during device close

Since hci_dev_close_sync() can now be called during the reset path, we
should also set HCI_CMD_DRAIN_WORKQUEUE. This avoids queuing timeouts
while the hdev workqueue is being drained.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 877afadad2dce8aae1f2aad8ce47e072d4f6165e
Version < 9cebe4680bb9a72f80c6541eb24af06db7a1fbc9
Status affected
Version 877afadad2dce8aae1f2aad8ce47e072d4f6165e
Version < 47330cc875b36a1cf7b3543cb2cf90a7c603ce0e
Status affected
Version 877afadad2dce8aae1f2aad8ce47e072d4f6165e
Version < 60bceb9a4c693e68cc90ba4b2dfb9e000e8638ff
Status affected
Version 877afadad2dce8aae1f2aad8ce47e072d4f6165e
Version < 525daaea459fc215f432de1b8debbd9144bf97b0
Status affected
Version 4bf367fa1fefabdf14938d0ac9ed60020389112e
Status affected
Version 3b382555706558f5c0587862b6dc03e96a252bba
Status affected
Version 5.18.18
Version < 5.19
Status affected
Version 5.19.2
Version < 5.20
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.0
Status affected
Version 0
Version < 6.0
Status unaffected
Version <= 6.12.*
Version 6.12.93
Status unaffected
Version <= 6.18.*
Version 6.18.35
Status unaffected
Version <= 7.0.*
Version 7.0.12
Status unaffected
Version <= *
Version 7.1
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.24
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 8.8 2.8 5.9
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/9cebe4680bb9a72f80c6541eb24af06db7a1fbc9
https://git.kernel.org/stable/c/47330cc875b36a1cf7b3543cb2cf90a7c603ce0e
https://git.kernel.org/stable/c/60bceb9a4c693e68cc90ba4b2dfb9e000e8638ff
https://git.kernel.org/stable/c/525daaea459fc215f432de1b8debbd9144bf97b0