{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-49790",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-05-01T14:05:17.224Z",
        "datePublished": "2025-05-01T14:09:22.158Z",
        "dateUpdated": "2026-05-11T19:06:50.241Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:06:50.241Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: iforce - invert valid length check when fetching device IDs\n\nsyzbot is reporting uninitialized value at iforce_init_device() [1], for\ncommit 6ac0aec6b0a6 (\"Input: iforce - allow callers supply data buffer\nwhen fetching device IDs\") is checking that valid length is shorter than\nbytes to read. Since iforce_get_id_packet() stores valid length when\nreturning 0, the caller needs to check that valid length is longer than or\nequals to bytes to read."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/input/joystick/iforce/iforce-main.c"
                    ],
                    "versions": [
                        {
                            "version": "6ac0aec6b0a651d64eef759fddf17d9145b51033",
                            "lessThan": "5d53797ce7ce8fb1d95a5bebc5efa9418c4217a3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6ac0aec6b0a651d64eef759fddf17d9145b51033",
                            "lessThan": "24cc679abbf31477d0cc6106ec83c2fbae6b3cdf",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6ac0aec6b0a651d64eef759fddf17d9145b51033",
                            "lessThan": "fdd57c20d4408cac3c3c535c120d244e083406c9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6ac0aec6b0a651d64eef759fddf17d9145b51033",
                            "lessThan": "6365569d62a75ddf53fb0c2936c16587a365984c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6ac0aec6b0a651d64eef759fddf17d9145b51033",
                            "lessThan": "b8ebf250997c5fb253582f42bfe98673801ebebd",
                            "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/input/joystick/iforce/iforce-main.c"
                    ],
                    "versions": [
                        {
                            "version": "5.3",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.3",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.225",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.156",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.80",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0.10",
                            "lessThanOrEqual": "6.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.3",
                                    "versionEndExcluding": "5.4.225"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.3",
                                    "versionEndExcluding": "5.10.156"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.3",
                                    "versionEndExcluding": "5.15.80"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.3",
                                    "versionEndExcluding": "6.0.10"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.3",
                                    "versionEndExcluding": "6.1"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/5d53797ce7ce8fb1d95a5bebc5efa9418c4217a3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/24cc679abbf31477d0cc6106ec83c2fbae6b3cdf"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fdd57c20d4408cac3c3c535c120d244e083406c9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6365569d62a75ddf53fb0c2936c16587a365984c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b8ebf250997c5fb253582f42bfe98673801ebebd"
                }
            ],
            "title": "Input: iforce - invert valid length check when fetching device IDs",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}