CVE-2024-56620
- Source
- https://cve.org/CVERecord?id=CVE-2024-56620
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56620.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-56620
- Downstream
- Related
- Published
- 2024-12-27T14:51:24Z
- Modified
- 2026-08-12T03:51:33Z
- Summary
- scsi: ufs: qcom: Only free platform MSIs when ESI is enabled
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
scsi: ufs: qcom: Only free platform MSIs when ESI is enabled
Otherwise, it will result in a NULL pointer dereference as below:
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 Call trace: mutex_lock+0xc/0x54 platform_device_msi_free_irqs_all+0x14/0x20 ufs_qcom_remove+0x34/0x48 [ufs_qcom] platform_remove+0x28/0x44 device_remove+0x4c/0x80 device_release_driver_internal+0xd8/0x178 driver_detach+0x50/0x9c bus_remove_driver+0x6c/0xbc driver_unregister+0x30/0x60 platform_driver_unregister+0x14/0x20 ufs_qcom_pltform_exit+0x18/0xb94 [ufs_qcom] __arm64_sys_delete_module+0x180/0x260 invoke_syscall+0x44/0x100 el0_svc_common.constprop.0+0xc0/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xdc el0t_64_sync_handler+0xc0/0xc4 el0t_64_sync+0x190/0x194
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56620.json" }- References
-
- https://git.kernel.org/stable/c/64506b3d23a337e98a74b18dcb10c8619365f2bd
- https://git.kernel.org/stable/c/f16a097047e38dcdd169a15e3eed1b2f2147a2e7
- https://git.kernel.org/stable/c/f99cb5f6344ef93777fd3add7979ebf291a852df
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56620.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-56620
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git