{"id":"CVE-2024-56620","state":"PUBLISHED","title":"scsi: ufs: qcom: Only free platform MSIs when ESI is enabled","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: qcom: Only free platform MSIs when ESI is enabled\n\nOtherwise, it will result in a NULL pointer dereference as below:\n\nUnable to handle kernel NULL pointer dereference at virtual address 0000000000000008\nCall trace:\n mutex_lock+0xc/0x54\n platform_device_msi_free_irqs_all+0x14/0x20\n ufs_qcom_remove+0x34/0x48 [ufs_qcom]\n platform_remove+0x28/0x44\n device_remove+0x4c/0x80\n device_release_driver_internal+0xd8/0x178\n driver_detach+0x50/0x9c\n bus_remove_driver+0x6c/0xbc\n driver_unregister+0x30/0x60\n platform_driver_unregister+0x14/0x20\n ufs_qcom_pltform_exit+0x18/0xb94 [ufs_qcom]\n __arm64_sys_delete_module+0x180/0x260\n invoke_syscall+0x44/0x100\n el0_svc_common.constprop.0+0xc0/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x34/0xdc\n el0t_64_sync_handler+0xc0/0xc4\n el0t_64_sync+0x190/0x194","publishedAt":"2024-12-27T14:51:24.239Z","updatedAt":"2026-05-11T20:55:59.230Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"519b6274a7775f5fe00a086f189efb8f063467d1","status":"affected","lessThan":"f16a097047e38dcdd169a15e3eed1b2f2147a2e7","versionType":"git"},{"version":"519b6274a7775f5fe00a086f189efb8f063467d1","status":"affected","lessThan":"f99cb5f6344ef93777fd3add7979ebf291a852df","versionType":"git"},{"version":"519b6274a7775f5fe00a086f189efb8f063467d1","status":"affected","lessThan":"64506b3d23a337e98a74b18dcb10c8619365f2bd","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/ufs/host/ufs-qcom.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.3","versionType":"semver"},{"version":"6.6.86","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.5","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/ufs/host/ufs-qcom.c"]}],"references":["https://git.kernel.org/stable/c/f16a097047e38dcdd169a15e3eed1b2f2147a2e7","https://git.kernel.org/stable/c/f99cb5f6344ef93777fd3add7979ebf291a852df","https://git.kernel.org/stable/c/64506b3d23a337e98a74b18dcb10c8619365f2bd"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:12.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/56xxx/CVE-2024-56620.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-56620","state":"PUBLISHED","datePublished":"2024-12-27T14:51:24.239Z","dateUpdated":"2026-05-11T20:55:59.230Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-12-27T14:03:06.016Z"},"containers":{"cna":{"title":"scsi: ufs: qcom: Only free platform MSIs when ESI is enabled","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: qcom: Only free platform MSIs when ESI is enabled\n\nOtherwise, it will result in a NULL pointer dereference as below:\n\nUnable to handle kernel NULL pointer dereference at virtual address 0000000000000008\nCall trace:\n mutex_lock+0xc/0x54\n platform_device_msi_free_irqs_all+0x14/0x20\n ufs_qcom_remove+0x34/0x48 [ufs_qcom]\n platform_remove+0x28/0x44\n device_remove+0x4c/0x80\n device_release_driver_internal+0xd8/0x178\n driver_detach+0x50/0x9c\n bus_remove_driver+0x6c/0xbc\n driver_unregister+0x30/0x60\n platform_driver_unregister+0x14/0x20\n ufs_qcom_pltform_exit+0x18/0xb94 [ufs_qcom]\n __arm64_sys_delete_module+0x180/0x260\n invoke_syscall+0x44/0x100\n el0_svc_common.constprop.0+0xc0/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x34/0xdc\n el0t_64_sync_handler+0xc0/0xc4\n el0t_64_sync+0x190/0x194"}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"519b6274a7775f5fe00a086f189efb8f063467d1","status":"affected","lessThan":"f16a097047e38dcdd169a15e3eed1b2f2147a2e7","versionType":"git"},{"version":"519b6274a7775f5fe00a086f189efb8f063467d1","status":"affected","lessThan":"f99cb5f6344ef93777fd3add7979ebf291a852df","versionType":"git"},{"version":"519b6274a7775f5fe00a086f189efb8f063467d1","status":"affected","lessThan":"64506b3d23a337e98a74b18dcb10c8619365f2bd","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/ufs/host/ufs-qcom.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.3","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.3","versionType":"semver"},{"version":"6.6.86","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.5","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.13","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/ufs/host/ufs-qcom.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/f16a097047e38dcdd169a15e3eed1b2f2147a2e7"},{"url":"https://git.kernel.org/stable/c/f99cb5f6344ef93777fd3add7979ebf291a852df"},{"url":"https://git.kernel.org/stable/c/64506b3d23a337e98a74b18dcb10c8619365f2bd"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:55:59.230Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.6.86"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.12.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3","versionEndExcluding":"6.13"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}