CVE-2026-90282

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-90282", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-11T19:38:34.797Z", "datePublished": "2026-09-17T16:08:12.681Z", "dateUpdated": "2026-10-19T09:01:00.707Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-19T09:01:00.707Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nphy: qcom: qmp-usb-legacy: 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."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/phy/qualcomm/phy-qcom-qmp-usb-legacy.c"], "versions": [{"version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "lessThan": "602059c5128a78857ca92bd22791ab640185e381", "status": "affected", "versionType": "git"}, {"version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "lessThan": "29449ce1f5958e36df80318878016e3ecac26b40", "status": "affected", "versionType": "git"}, {"version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "lessThan": "52ad86ea5f98d29a7a29d9ba12e24276c6e30acd", "status": "affected", "versionType": "git"}, {"version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "lessThan": "0f9789d1b63e7d9f868ac9c29564339a4c03ceb5", "status": "affected", "versionType": "git"}, {"version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "lessThan": "8e3687f7e18fe84372e86875709d56c37e7525a8", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/phy/qualcomm/phy-qcom-qmp-usb-legacy.c"], "versions": [{"version": "6.6", "status": "affected"}, {"version": "0", "lessThan": "6.6", "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": "6.6", "versionEndExcluding": "6.6.157"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "6.12.110"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "6.18.52"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "7.2.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6", "versionEndExcluding": "7.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/602059c5128a78857ca92bd22791ab640185e381"}, {"url": "https://git.kernel.org/stable/c/29449ce1f5958e36df80318878016e3ecac26b40"}, {"url": "https://git.kernel.org/stable/c/52ad86ea5f98d29a7a29d9ba12e24276c6e30acd"}, {"url": "https://git.kernel.org/stable/c/0f9789d1b63e7d9f868ac9c29564339a4c03ceb5"}, {"url": "https://git.kernel.org/stable/c/8e3687f7e18fe84372e86875709d56c37e7525a8"}], "title": "phy: qcom: qmp-usb-legacy: Fix possible NULL-deref on early runtime suspend", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/phy/qualcomm/phy-qcom-qmp-usb-legacy.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "602059c5128a78857ca92bd22791ab640185e381", "status": "affected", "version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "versionType": "git"}, {"lessThan": "29449ce1f5958e36df80318878016e3ecac26b40", "status": "affected", "version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "versionType": "git"}, {"lessThan": "52ad86ea5f98d29a7a29d9ba12e24276c6e30acd", "status": "affected", "version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "versionType": "git"}, {"lessThan": "0f9789d1b63e7d9f868ac9c29564339a4c03ceb5", "status": "affected", "version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "versionType": "git"}, {"lessThan": "8e3687f7e18fe84372e86875709d56c37e7525a8", "status": "affected", "version": "e464a3180a43b6596bd267f9f274e1793bfb8150", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/phy/qualcomm/phy-qcom-qmp-usb-legacy.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.6"}, {"lessThan": "6.6", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.157", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.110", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.52", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.6", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nphy: qcom: qmp-usb-legacy: 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."}], "id": "CVE-2026-90282", "lastModified": "2026-10-19T09:19:21.757", "metrics": {}, "published": "2026-09-17T17:17:24.950", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0f9789d1b63e7d9f868ac9c29564339a4c03ceb5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/29449ce1f5958e36df80318878016e3ecac26b40"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/52ad86ea5f98d29a7a29d9ba12e24276c6e30acd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/602059c5128a78857ca92bd22791ab640185e381"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8e3687f7e18fe84372e86875709d56c37e7525a8"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e464a3180a43b6596bd267f9f274e1793bfb8150,602059c5128a78857ca92bd22791ab640185e381)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e464a3180a43b6596bd267f9f274e1793bfb8150,29449ce1f5958e36df80318878016e3ecac26b40)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e464a3180a43b6596bd267f9f274e1793bfb8150,52ad86ea5f98d29a7a29d9ba12e24276c6e30acd)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e464a3180a43b6596bd267f9f274e1793bfb8150,0f9789d1b63e7d9f868ac9c29564339a4c03ceb5)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e464a3180a43b6596bd267f9f274e1793bfb8150,8e3687f7e18fe84372e86875709d56c37e7525a8)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "6.6"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.6)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.6.157,7.0.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.110,7.0.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.52,7.0.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.2.6,8.0.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.3-rc1,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-09-19T04:30:16.706878+00:00", "updated": "2026-09-19T09:15:14.237241+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-476", "CWE-665"]}