{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-53242", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-15T14:19:21.848Z", "datePublished": "2025-09-15T14:23:11.251Z", "dateUpdated": "2025-09-15T14:23:11.251Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-09-15T14:23:11.251Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nthermal/drivers/hisi: Drop second sensor hi3660\n\nThe commit 74c8e6bffbe1 (\"driver core: Add __alloc_size hint to devm\nallocators\") exposes a panic \"BRK handler: Fatal exception\" on the\nhi3660_thermal_probe funciton.\nThis is because the function allocates memory for only one\nsensors array entry, but tries to fill up a second one.\n\nFix this by removing the unneeded second access."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/thermal/hisi_thermal.c"], "versions": [{"version": "7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460", "lessThan": "3cf2181e438f43ed24e12424fe36d156cca233b9", "status": "affected", "versionType": "git"}, {"version": "7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460", "lessThan": "e02bc492883abf751fd1a8d89fc025fbce6744c6", "status": "affected", "versionType": "git"}, {"version": "7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460", "lessThan": "f5aaf140ab1c02889c088e1b1098adad600541af", "status": "affected", "versionType": "git"}, {"version": "7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460", "lessThan": "9f6756cd09889c7201ee31e6f76fbd914fb0b80d", "status": "affected", "versionType": "git"}, {"version": "7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460", "lessThan": "68e675a9b69cfc34dd915d91a4650e3ee53421f4", "status": "affected", "versionType": "git"}, {"version": "7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460", "lessThan": "15cc25829a97c3957e520e971868aacc84341317", "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/thermal/hisi_thermal.c"], "versions": [{"version": "4.20", "status": "affected"}, {"version": "0", "lessThan": "4.20", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.235", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.173", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.99", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.16", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.3", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "4.20", "versionEndExcluding": "5.4.235"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.10.173"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.15.99"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.1.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.2.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/3cf2181e438f43ed24e12424fe36d156cca233b9"}, {"url": "https://git.kernel.org/stable/c/e02bc492883abf751fd1a8d89fc025fbce6744c6"}, {"url": "https://git.kernel.org/stable/c/f5aaf140ab1c02889c088e1b1098adad600541af"}, {"url": "https://git.kernel.org/stable/c/9f6756cd09889c7201ee31e6f76fbd914fb0b80d"}, {"url": "https://git.kernel.org/stable/c/68e675a9b69cfc34dd915d91a4650e3ee53421f4"}, {"url": "https://git.kernel.org/stable/c/15cc25829a97c3957e520e971868aacc84341317"}], "title": "thermal/drivers/hisi: Drop second sensor hi3660", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nthermal/drivers/hisi: Drop second sensor hi3660\n\nThe commit 74c8e6bffbe1 (\"driver core: Add __alloc_size hint to devm\nallocators\") exposes a panic \"BRK handler: Fatal exception\" on the\nhi3660_thermal_probe funciton.\nThis is because the function allocates memory for only one\nsensors array entry, but tries to fill up a second one.\n\nFix this by removing the unneeded second access."}], "id": "CVE-2023-53242", "lastModified": "2025-09-15T15:22:27.090", "metrics": {}, "published": "2025-09-15T15:15:51.340", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/15cc25829a97c3957e520e971868aacc84341317"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/3cf2181e438f43ed24e12424fe36d156cca233b9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/68e675a9b69cfc34dd915d91a4650e3ee53421f4"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/9f6756cd09889c7201ee31e6f76fbd914fb0b80d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e02bc492883abf751fd1a8d89fc025fbce6744c6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f5aaf140ab1c02889c088e1b1098adad600541af"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: thermal/drivers/hisi: Drop second sensor hi3660", "id": "2395259", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2395259"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "details": ["No description is available for this CVE."], "name": "CVE-2023-53242", "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": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-09-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53242\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53242\nhttps://lore.kernel.org/linux-cve-announce/2025091516-CVE-2023-53242-b7c5@gregkh/T"], "threat_severity": "Important"}