CVE-2025-38423

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{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["sound/soc/codecs/wcd937x.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "c8228b5f3d74fd8ad4dfc79d5d601eb6fca5e63e", "status": "affected", "version": "216d04139a6d0ecaea9432178225b29d367da886", "versionType": "git"}, {"lessThan": "ce30258c05d39b62a05c99016d7148b3bf60fbdc", "status": "affected", "version": "216d04139a6d0ecaea9432178225b29d367da886", "versionType": "git"}, {"lessThan": "63fe298652d4eda07d738bfcbbc59d1343a675ef", "status": "affected", "version": "216d04139a6d0ecaea9432178225b29d367da886", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["sound/soc/codecs/wcd937x.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.11"}, {"lessThan": "6.11", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.35", "versionType": "semver"}, {"lessThanOrEqual": "6.15.*", "status": "unaffected", "version": "6.15.4", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "6.16", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "50E16863-852A-4232-B230-626F86B126F4", "versionEndExcluding": "6.12.35", "versionStartIncluding": "6.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "DFD174C5-1AA2-4671-BDDC-1A9FCC753655", "versionEndExcluding": "6.15.4", "versionStartIncluding": "6.13", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: wcd9375: Fix double free of regulator supplies\n\nDriver gets regulator supplies in probe path with\ndevm_regulator_bulk_get(), so should not call regulator_bulk_free() in\nerror and remove paths to avoid double free."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ASoC: codecs: wcd9375: Se corrige la doble liberaci\u00f3n de los suministros del regulador. El controlador obtiene los suministros del regulador en la ruta de la sonda con devm_regulator_bulk_get(), por lo que no deber\u00eda llamar a regulator_bulk_free() por error y eliminar las rutas para evitar la doble liberaci\u00f3n."}], "id": "CVE-2025-38423", "lastModified": "2026-06-17T09:16:49.800", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-07-25T15:15:27.153", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/63fe298652d4eda07d738bfcbbc59d1343a675ef"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c8228b5f3d74fd8ad4dfc79d5d601eb6fca5e63e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/ce30258c05d39b62a05c99016d7148b3bf60fbdc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-415"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: ASoC: codecs: wcd9375: Fix double free of regulator supplies", "id": "2383447", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2383447"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nASoC: codecs: wcd9375: Fix double free of regulator supplies\nDriver gets regulator supplies in probe path with\ndevm_regulator_bulk_get(), so should not call regulator_bulk_free() in\nerror and remove paths to avoid double free."], "name": "CVE-2025-38423", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-07-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-38423\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-38423\nhttps://lore.kernel.org/linux-cve-announce/2025072554-CVE-2025-38423-171a@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-07-26T11:22:03.523135+00:00", "updated": "2025-07-26T11:22:03.523203+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}