CVE-2024-26959

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Source
https://cve.org/CVERecord?id=CVE-2024-26959
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26959.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-26959
Downstream
Related
Published
2024-05-01T05:19:08.184Z
Modified
2026-03-13T07:53:43.849349Z
Summary
Bluetooth: btnxpuart: Fix btnxpuart_close
Details

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

Bluetooth: btnxpuart: Fix btnxpuart_close

Fix scheduling while atomic BUG in btnxpuart_close(), properly purge the transmit queue and free the receive skb.

[ 10.973809] BUG: scheduling while atomic: kworker/u9:0/80/0x00000002 ... [ 10.980740] CPU: 3 PID: 80 Comm: kworker/u9:0 Not tainted 6.8.0-rc7-0.0.0-devel-00005-g61fdfceacf09 #1 [ 10.980751] Hardware name: Toradex Verdin AM62 WB on Dahlia Board (DT) [ 10.980760] Workqueue: hci0 hcipoweroff [bluetooth] [ 10.981169] Call trace: ... [ 10.981363] uartupdatemctrl+0x58/0x78 [ 10.981373] uartdtrrts+0x104/0x114 [ 10.981381] ttyportshutdown+0xd4/0xdc [ 10.981396] ttyportclose+0x40/0xbc [ 10.981407] uartclose+0x34/0x9c [ 10.981414] ttyportclose+0x50/0x94 [ 10.981430] serdevdeviceclose+0x40/0x50 [ 10.981442] btnxpuartclose+0x24/0x98 [btnxpuart] [ 10.981469] hcidevclosesync+0x2d8/0x718 [bluetooth] [ 10.981728] hcidevdoclose+0x2c/0x70 [bluetooth] [ 10.981862] hcipower_off+0x20/0x64 [bluetooth]

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26959.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
689ca16e523278470c38832a3010645a78c544d8
Fixed
d4e2365b07f1ae1f811a915b514caef5b2d6581e
Fixed
586e099c93fe26b7bd40593979532f507ed9f6a4
Fixed
74bcf708775c405f7fb6ed776ccd3e1957f38a52
Fixed
664130c0b0309b360bc5bdd40a30604a9387bde8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26959.json"