{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2022-48660",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-02-25T13:44:28.318Z",
        "datePublished": "2024-04-28T13:01:22.239Z",
        "dateUpdated": "2024-10-27T17:53:19.109Z"
    },
    "containers": {
        "cna": {
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                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-05-29T05:11:02.698Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpiolib: cdev: Set lineevent_state::irq after IRQ register successfully\n\nWhen running gpio test on nxp-ls1028 platform with below command\ngpiomon --num-events=3 --rising-edge gpiochip1 25\nThere will be a warning trace as below:\nCall trace:\nfree_irq+0x204/0x360\nlineevent_free+0x64/0x70\ngpio_ioctl+0x598/0x6a0\n__arm64_sys_ioctl+0xb4/0x100\ninvoke_syscall+0x5c/0x130\n......\nel0t_64_sync+0x1a0/0x1a4\nThe reason of this issue is that calling request_threaded_irq()\nfunction failed, and then lineevent_free() is invoked to release\nthe resource. Since the lineevent_state::irq was already set, so\nthe subsequent invocation of free_irq() would trigger the above\nwarning call trace. To fix this issue, set the lineevent_state::irq\nafter the IRQ register successfully."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpio/gpiolib-cdev.c"
                    ],
                    "versions": [
                        {
                            "version": "468242724143",
                            "lessThan": "657803b918e0",
                            "status": "affected",
                            "versionType": "git"
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                        {
                            "version": "468242724143",
                            "lessThan": "97da736cd11a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "468242724143",
                            "lessThan": "b1489043d3b9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "468242724143",
                            "lessThan": "69bef19d6b97",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpio/gpiolib-cdev.c"
                    ],
                    "versions": [
                        {
                            "version": "5.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.9",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.10.146",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.15.71",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.19.12",
                            "lessThanOrEqual": "5.19.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.0",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/657803b918e097e47d99d1489da83a603c36bcdd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/97da736cd11ae73bdf2f5e21e24446b8349e0168"
                },
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                    "url": "https://git.kernel.org/stable/c/b1489043d3b9004dd8d5a0357b08b5f0e6691c43"
                },
                {
                    "url": "https://git.kernel.org/stable/c/69bef19d6b9700e96285f4b4e28691cda3dcd0d1"
                }
            ],
            "title": "gpiolib: cdev: Set lineevent_state::irq after IRQ register successfully",
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        },
        "adp": [
            {
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                            {
                                "type": "CWE",
                                "lang": "en",
                                "description": "CWE-noinfo Not enough information"
                            }
                        ]
                    }
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                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.5,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-06-17T17:40:55.841953Z",
                                "id": "CVE-2022-48660",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
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                                        "Technical Impact": "partial"
                                    }
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                "title": "CISA ADP Vulnrichment",
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T15:17:55.745Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://git.kernel.org/stable/c/657803b918e097e47d99d1489da83a603c36bcdd",
                        "tags": [
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