{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50308",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-09-15T14:18:36.813Z",
        "datePublished": "2025-09-15T14:46:03.510Z",
        "dateUpdated": "2026-05-11T19:16:48.001Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:16:48.001Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: qcom: Add checks for devm_kcalloc\n\nAs the devm_kcalloc may return NULL, the return value needs to be checked\nto avoid NULL poineter dereference."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/qcom/lpass-sc7180.c"
                    ],
                    "versions": [
                        {
                            "version": "24caf8d9eb108c52e144bcc7af94bb1edcb70700",
                            "lessThan": "4518d7cc38b7d1a7ce5a7878ca601c91e19fe47d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "24caf8d9eb108c52e144bcc7af94bb1edcb70700",
                            "lessThan": "f849c116d320e85d1e2c2804c0edb0be3953b62d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "24caf8d9eb108c52e144bcc7af94bb1edcb70700",
                            "lessThan": "7830e2289eb4b74970b6cd1b6cc68dcd021c2281",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "24caf8d9eb108c52e144bcc7af94bb1edcb70700",
                            "lessThan": "b1e4f92dd0c1d3c162d7ca6c1196995565cca96d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "24caf8d9eb108c52e144bcc7af94bb1edcb70700",
                            "lessThan": "1bf5ee979076ceb121ee51c95197d890b1cee7f4",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/qcom/lpass-sc7180.c"
                    ],
                    "versions": [
                        {
                            "version": "5.10",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.10",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.163",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.86",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0.16",
                            "lessThanOrEqual": "6.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.2",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "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": "5.10",
                                    "versionEndExcluding": "5.10.163"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "5.15.86"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "6.0.16"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "6.1.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10",
                                    "versionEndExcluding": "6.2"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/4518d7cc38b7d1a7ce5a7878ca601c91e19fe47d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f849c116d320e85d1e2c2804c0edb0be3953b62d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7830e2289eb4b74970b6cd1b6cc68dcd021c2281"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b1e4f92dd0c1d3c162d7ca6c1196995565cca96d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1bf5ee979076ceb121ee51c95197d890b1cee7f4"
                }
            ],
            "title": "ASoC: qcom: Add checks for devm_kcalloc",
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                "engine": "bippy-1.2.0"
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    }
}