{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98263",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.332Z",
        "datePublished": "2026-10-06T08:45:26.884Z",
        "dateUpdated": "2026-10-19T09:16:34.265Z"
    },
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                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:16:34.265Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rt712-sdca-dmic: fix uninitialized stream_config->type\n\nstream_config is not initialized before being passed to\nsdw_stream_add_slave().  The type field may contain garbage and is\nlater copied to stream->type by sdw_config_stream().\n\nZero-initialize stream_config so type defaults to SDW_STREAM_PCM.\n\nWhile at it, use snd_sdw_params_to_config() helper instead of\nopen-coding the same logic."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/codecs/rt712-sdca-dmic.c"
                    ],
                    "versions": [
                        {
                            "version": "63a511284c9ea72696a5dd0a2d2721bdef19f774",
                            "lessThan": "6507055733a9d397289277408b52daf422f8a814",
                            "status": "affected",
                            "versionType": "git"
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                            "lessThan": "c144447c207e2be24d6ac86d544691ba464caad8",
                            "status": "affected",
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                        },
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                            "lessThan": "d93988c9e58d37b677f6ee8aceae741c8d1e30ad",
                            "status": "affected",
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                            "lessThan": "a318ee718e7448cd6bf62d9b3197b6a6a8d4701e",
                            "status": "affected",
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                        {
                            "version": "63a511284c9ea72696a5dd0a2d2721bdef19f774",
                            "lessThan": "03a5699a0a04309c597683967aaaf25d1e555ea2",
                            "status": "affected",
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                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "sound/soc/codecs/rt712-sdca-dmic.c"
                    ],
                    "versions": [
                        {
                            "version": "6.4",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.4",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.54",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.8",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
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                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4",
                                    "versionEndExcluding": "6.6.158"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/6507055733a9d397289277408b52daf422f8a814"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c144447c207e2be24d6ac86d544691ba464caad8"
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                    "url": "https://git.kernel.org/stable/c/d93988c9e58d37b677f6ee8aceae741c8d1e30ad"
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                },
                {
                    "url": "https://git.kernel.org/stable/c/03a5699a0a04309c597683967aaaf25d1e555ea2"
                }
            ],
            "title": "ASoC: codecs: rt712-sdca-dmic: fix uninitialized stream_config->type",
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