191 lines
8.8 KiB
JSON
191 lines
8.8 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-80911",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-08-26T14:34:25.801Z",
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"datePublished": "2026-09-04T17:19:22.045Z",
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"dateUpdated": "2026-09-04T17:19:22.045Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-09-04T17:19:22.045Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: sof-audio: Fix error path in sof_widget_setup_unlocked()\n\nIf either tplg_ops->dai_config or widget_kcontrol_setup fail during widget\nsetup we would double decrement the use_count of the widget because the\nsof_widget_free_unlocked() would be called twice, similarly the core_put\nwould be invoked twice as well.\n\nSince the use_count and core_put() is handled within the widget_free\nfunction we need to return without falling through the pipe_widget_free\nlabel.\n\nThe fixes tag is picked to the last change around this part of the code\nwhich is adequately old enough for backporting purposes."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"sound/soc/sof/sof-audio.c"
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],
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"versions": [
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{
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"version": "3c124f09b7ff0434b076a8dec1ed446a6170b549",
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"lessThan": "b270ed327380428581bbcbd85707f62e942428d7",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
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"lessThan": "c06995637f6a4667f2b540ac65315bfc8196a099",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
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"lessThan": "8cba53b862e1437257ec206d303ff942684284f1",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
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"lessThan": "d48691e70d4a9434b71039d4ed12bb0df4601acf",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "31ed8da1c8e5e504710bb36863700e3389f8fc81",
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"lessThan": "e780e4917d43683224812400fe3dc4816fceba75",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "6.6.13",
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"lessThan": "6.6.153",
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"status": "affected",
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"versionType": "semver"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"sound/soc/sof/sof-audio.c"
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],
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"versions": [
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{
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"version": "6.7",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "6.7",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.153",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.105",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.46",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.1.10",
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"lessThanOrEqual": "7.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.6.13",
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"versionEndExcluding": "6.6.153"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.7",
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"versionEndExcluding": "6.12.105"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.7",
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"versionEndExcluding": "6.18.46"
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},
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.7",
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"versionEndExcluding": "7.1.10"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.7",
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"versionEndExcluding": "7.2"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/b270ed327380428581bbcbd85707f62e942428d7"
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},
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{
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"url": "https://git.kernel.org/stable/c/c06995637f6a4667f2b540ac65315bfc8196a099"
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},
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{
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"url": "https://git.kernel.org/stable/c/8cba53b862e1437257ec206d303ff942684284f1"
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},
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{
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"url": "https://git.kernel.org/stable/c/d48691e70d4a9434b71039d4ed12bb0df4601acf"
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},
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{
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"url": "https://git.kernel.org/stable/c/e780e4917d43683224812400fe3dc4816fceba75"
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}
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],
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"title": "ASoC: SOF: sof-audio: Fix error path in sof_widget_setup_unlocked()",
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"x_generator": {
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} |