CVE-2026-45963
- Source
- https://cve.org/CVERecord?id=CVE-2026-45963
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45963.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-45963
- Downstream
- Related
- Published
- 2026-05-27T12:18:21Z
- Modified
- 2026-09-04T03:31:02Z
- Summary
- ASoC: nau8821: Cancel delayed work on component remove
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: nau8821: Cancel delayed work on component remove
Attempting to unload the driver while a jack detection work is pending would likely crash the kernel when it is eventually scheduled for execution:
[ 1984.896308] BUG: unable to handle page fault for address: ffffffffc10c2a20 [...] [ 1984.896388] Hardware name: Valve Jupiter/Jupiter, BIOS F7A0131 01/30/2024 [ 1984.896396] Workqueue: events nau8821_jdet_work [snd_soc_nau8821] [ 1984.896414] RIP: 0010:__mutex_lock+0x9f/0x11d0 [...] [ 1984.896504] Call Trace: [ 1984.896511] [ 1984.896524] ? snd_soc_dapm_disable_pin+0x26/0x60 [snd_soc_core] [ 1984.896572] ? snd_soc_dapm_disable_pin+0x26/0x60 [snd_soc_core] [ 1984.896596] snd_soc_dapm_disable_pin+0x26/0x60 [snd_soc_core] [ 1984.896622] nau8821_jdet_work+0xeb/0x1e0 [snd_soc_nau8821] [ 1984.896636] process_one_work+0x211/0x590 [ 1984.896649] ? srso_return_thunk+0x5/0x5f [ 1984.896670] worker_thread+0x1cd/0x3a0
Cancel unscheduled jdet_work or wait for its execution to finish before the component driver gets removed.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45963.json" }- References
-
- https://git.kernel.org/stable/c/13d20517bee1c9b69c7750026c61e7ec021080a4
- https://git.kernel.org/stable/c/36fb28fa033f6544d81f1cc056b27d0c0bf26d4f
- https://git.kernel.org/stable/c/3955767ec39dcc0358470ffe6535703e2b7fd815
- https://git.kernel.org/stable/c/9210ae708ddead67f55610342ea03fe9d4de6005
- https://git.kernel.org/stable/c/cd6b991de3e0b68560fe98dc739672747d2e4204
- https://git.kernel.org/stable/c/dbd3fd05cddfdeec1e49b0a66269881c09eebd17
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45963.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-45963
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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
-
Introducedaab1ad11d69fa7f35cb88105614ea7911598e1d6Fixedcd6b991de3e0b68560fe98dc739672747d2e4204Fixed36fb28fa033f6544d81f1cc056b27d0c0bf26d4fFixed9210ae708ddead67f55610342ea03fe9d4de6005Fixed13d20517bee1c9b69c7750026c61e7ec021080a4Fixed3955767ec39dcc0358470ffe6535703e2b7fd815Fixeddbd3fd05cddfdeec1e49b0a66269881c09eebd17
Linux / Kernel
Package
- Name
- Kernel