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vuln-cve/data/2026/90xxx/CVE-2026-90196.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-90196",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-09-11T19:38:34.792Z",
"datePublished": "2026-09-17T16:07:15.610Z",
"dateUpdated": "2026-10-19T08:59:32.595Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-19T08:59:32.595Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: validate topology volume range before allocation\n\nSOF treats the topology mixer min and max values as non-negative indices\ninto its volume table. It stores them in signed fields, allocates max + 1\nentries through an int argument, and later indexes the table with the\nstored range.\n\nAn inverted range is invalid, while a maximum at or above INT_MAX cannot\nbe represented safely after the increment or in the signed fields.\nValidate the complete range before storing it or allocating the table."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"sound/soc/sof/topology.c"
],
"versions": [
{
"version": "311ce4fe7637d96608b6e57bf9ebbd8aabcf429e",
"lessThan": "992e130b888699d18da901b593d7a0fb75041a03",
"status": "affected",
"versionType": "git"
},
{
"version": "311ce4fe7637d96608b6e57bf9ebbd8aabcf429e",
"lessThan": "cd63a1eb677e9548ba2d512be5dac4cb474ae145",
"status": "affected",
"versionType": "git"
},
{
"version": "311ce4fe7637d96608b6e57bf9ebbd8aabcf429e",
"lessThan": "8e1d63f5e272061208455b5aa4cc0d5bcbe5c1a8",
"status": "affected",
"versionType": "git"
},
{
"version": "311ce4fe7637d96608b6e57bf9ebbd8aabcf429e",
"lessThan": "d2f41287b51a3261d447ae38000f7a6f5860663a",
"status": "affected",
"versionType": "git"
},
{
"version": "311ce4fe7637d96608b6e57bf9ebbd8aabcf429e",
"lessThan": "72d0b77412aef2cec554cc84e176658f2a48dafa",
"status": "affected",
"versionType": "git"
},
{
"version": "311ce4fe7637d96608b6e57bf9ebbd8aabcf429e",
"lessThan": "a698e4a60fa54268a38f4e66378851a196cb139b",
"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/sof/topology.c"
],
"versions": [
{
"version": "5.2",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.2",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.188",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.157",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.110",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.52",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.6",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"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": "5.2",
"versionEndExcluding": "6.1.188"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.2",
"versionEndExcluding": "6.6.157"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.2",
"versionEndExcluding": "6.12.110"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.2",
"versionEndExcluding": "6.18.52"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.2",
"versionEndExcluding": "7.2.6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.2",
"versionEndExcluding": "7.3"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/992e130b888699d18da901b593d7a0fb75041a03"
},
{
"url": "https://git.kernel.org/stable/c/cd63a1eb677e9548ba2d512be5dac4cb474ae145"
},
{
"url": "https://git.kernel.org/stable/c/8e1d63f5e272061208455b5aa4cc0d5bcbe5c1a8"
},
{
"url": "https://git.kernel.org/stable/c/d2f41287b51a3261d447ae38000f7a6f5860663a"
},
{
"url": "https://git.kernel.org/stable/c/72d0b77412aef2cec554cc84e176658f2a48dafa"
},
{
"url": "https://git.kernel.org/stable/c/a698e4a60fa54268a38f4e66378851a196cb139b"
}
],
"title": "ASoC: SOF: validate topology volume range before allocation",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}