185 lines
8.6 KiB
JSON
185 lines
8.6 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-2026-90280",
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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": "2026-09-11T19:38:34.797Z",
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"datePublished": "2026-09-17T16:08:11.281Z",
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"dateUpdated": "2026-10-19T09:00:58.766Z"
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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": "2026-10-19T09:00:58.766Z"
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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\nphy: qcom: qmp-usb: Fix possible NULL-deref on early runtime suspend\n\nThere is a small window where the runtime suspend callback may run\nafter pm_runtime_enable() and before pm_runtime_forbid(). In this\ncase, a crash occurs because runtime suspend/resume dereferences\nqmp->phy pointer, which is not yet initialized:\n `if (!qmp->phy->init_count) {`\n\nThis can also happen if user re-enables runtime-pm via the sysfs\nattribute before qmp phy is initialized.\n\nSimilarly to other qcom phy drivers, introduce a qmp->phy_initialized\nvariable that can be used to avoid relying on the possibly uninitialized\nphy pointer."
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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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"drivers/phy/qualcomm/phy-qcom-qmp-usb.c"
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],
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"versions": [
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{
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"version": "e464a3180a43b6596bd267f9f274e1793bfb8150",
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"lessThan": "9b28287c5dea7650e6dd317591b9e82b6e145365",
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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": "e464a3180a43b6596bd267f9f274e1793bfb8150",
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"lessThan": "f4e39ab1b2009a89c60e4cb9dbefb8140d405eff",
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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": "e464a3180a43b6596bd267f9f274e1793bfb8150",
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"lessThan": "5547fd950d6bf72de861b6934341e7bb0888640c",
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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": "e464a3180a43b6596bd267f9f274e1793bfb8150",
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"lessThan": "03455404fb6cbfd65842695df26739853fc1516b",
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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": "e464a3180a43b6596bd267f9f274e1793bfb8150",
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"lessThan": "142c5593379273264474f31d5956b1a0065cd576",
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"status": "affected",
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"versionType": "git"
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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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"drivers/phy/qualcomm/phy-qcom-qmp-usb.c"
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],
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"versions": [
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{
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"version": "6.6",
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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": "6.6",
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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": "6.6.157",
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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": "6.12.110",
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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": "6.18.52",
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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": "7.2.6",
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"lessThanOrEqual": "7.2.*",
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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": "7.3",
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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",
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"versionEndExcluding": "6.6.157"
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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": "6.6",
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"versionEndExcluding": "6.12.110"
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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": "6.6",
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"versionEndExcluding": "6.18.52"
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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": "6.6",
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"versionEndExcluding": "7.2.6"
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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": "6.6",
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"versionEndExcluding": "7.3"
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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/9b28287c5dea7650e6dd317591b9e82b6e145365"
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},
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{
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"url": "https://git.kernel.org/stable/c/f4e39ab1b2009a89c60e4cb9dbefb8140d405eff"
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},
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{
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"url": "https://git.kernel.org/stable/c/5547fd950d6bf72de861b6934341e7bb0888640c"
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},
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{
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"url": "https://git.kernel.org/stable/c/03455404fb6cbfd65842695df26739853fc1516b"
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},
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{
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"url": "https://git.kernel.org/stable/c/142c5593379273264474f31d5956b1a0065cd576"
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}
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],
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"title": "phy: qcom: qmp-usb: Fix possible NULL-deref on early runtime suspend",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |