{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-26788",
        "ASSIGNER": "cve@kernel.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: fsl-qdma: init irq after reg initialization\n\nInitialize the qDMA irqs after the registers are configured so that\ninterrupts that may have been pending from a primary kernel don't get\nprocessed by the irq handler before it is ready to and cause panic with\nthe following trace:\n\n  Call trace:\n   fsl_qdma_queue_handler+0xf8/0x3e8\n   __handle_irq_event_percpu+0x78/0x2b0\n   handle_irq_event_percpu+0x1c/0x68\n   handle_irq_event+0x44/0x78\n   handle_fasteoi_irq+0xc8/0x178\n   generic_handle_irq+0x24/0x38\n   __handle_domain_irq+0x90/0x100\n   gic_handle_irq+0x5c/0xb8\n   el1_irq+0xb8/0x180\n   _raw_spin_unlock_irqrestore+0x14/0x40\n   __setup_irq+0x4bc/0x798\n   request_threaded_irq+0xd8/0x190\n   devm_request_threaded_irq+0x74/0xe8\n   fsl_qdma_probe+0x4d4/0xca8\n   platform_drv_probe+0x50/0xa0\n   really_probe+0xe0/0x3f8\n   driver_probe_device+0x64/0x130\n   device_driver_attach+0x6c/0x78\n   __driver_attach+0xbc/0x158\n   bus_for_each_dev+0x5c/0x98\n   driver_attach+0x20/0x28\n   bus_add_driver+0x158/0x220\n   driver_register+0x60/0x110\n   __platform_driver_register+0x44/0x50\n   fsl_qdma_driver_init+0x18/0x20\n   do_one_initcall+0x48/0x258\n   kernel_init_freeable+0x1a4/0x23c\n   kernel_init+0x10/0xf8\n   ret_from_fork+0x10/0x18"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Linux",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "b092529e0aa0",
                                            "version_value": "3cc5fb824c21"
                                        },
                                        {
                                            "version_value": "not down converted",
                                            "x_cve_json_5_version_data": {
                                                "versions": [
                                                    {
                                                        "version": "5.1",
                                                        "status": "affected"
                                                    },
                                                    {
                                                        "version": "0",
                                                        "lessThan": "5.1",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.4.271",
                                                        "lessThanOrEqual": "5.4.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.10.212",
                                                        "lessThanOrEqual": "5.10.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "5.15.151",
                                                        "lessThanOrEqual": "5.15.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.1.81",
                                                        "lessThanOrEqual": "6.1.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.6.21",
                                                        "lessThanOrEqual": "6.6.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.7.9",
                                                        "lessThanOrEqual": "6.7.*",
                                                        "status": "unaffected",
                                                        "versionType": "custom"
                                                    },
                                                    {
                                                        "version": "6.8",
                                                        "lessThanOrEqual": "*",
                                                        "status": "unaffected",
                                                        "versionType": "original_commit_for_fix"
                                                    }
                                                ],
                                                "defaultStatus": "affected"
                                            }
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://git.kernel.org/stable/c/3cc5fb824c2125aa3740d905b3e5b378c8a09478",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/3cc5fb824c2125aa3740d905b3e5b378c8a09478"
            },
            {
                "url": "https://git.kernel.org/stable/c/9579a21e99fe8dab22a253050ddff28d340d74e1",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/9579a21e99fe8dab22a253050ddff28d340d74e1"
            },
            {
                "url": "https://git.kernel.org/stable/c/4529c084a320be78ff2c5e64297ae998c6fdf66b",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/4529c084a320be78ff2c5e64297ae998c6fdf66b"
            },
            {
                "url": "https://git.kernel.org/stable/c/474d521da890b3e3585335fb80a6044cb2553d99",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/474d521da890b3e3585335fb80a6044cb2553d99"
            },
            {
                "url": "https://git.kernel.org/stable/c/a69c8bbb946936ac4eb6a6ae1e849435aa8d947d",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/a69c8bbb946936ac4eb6a6ae1e849435aa8d947d"
            },
            {
                "url": "https://git.kernel.org/stable/c/677102a930643c31f1b4c512b041407058bdfef8",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/677102a930643c31f1b4c512b041407058bdfef8"
            },
            {
                "url": "https://git.kernel.org/stable/c/87a39071e0b639f45e05d296cc0538eef44ec0bd",
                "refsource": "MISC",
                "name": "https://git.kernel.org/stable/c/87a39071e0b639f45e05d296cc0538eef44ec0bd"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
            }
        ]
    },
    "generator": {
        "engine": "bippy-a5840b7849dd"
    }
}