{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-53302", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-16T08:09:37.993Z", "datePublished": "2025-09-16T08:11:33.082Z", "dateUpdated": "2025-09-16T08:11:33.082Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-09-16T08:11:33.082Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwl4965: Add missing check for create_singlethread_workqueue()\n\nAdd the check for the return value of the create_singlethread_workqueue()\nin order to avoid NULL pointer dereference."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": 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"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": "2.6.24", "versionEndExcluding": "4.19.276"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.24", "versionEndExcluding": "5.4.235"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.24", "versionEndExcluding": "5.10.173"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.24", "versionEndExcluding": "5.15.99"}, {"vulnerable": true, "criteria": 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"https://git.kernel.org/stable/c/26e6775f75517ad6844fe5b79bc5f3fa8c22ee61"}], "title": "wifi: iwl4965: Add missing check for create_singlethread_workqueue()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwl4965: Add missing check for create_singlethread_workqueue()\n\nAdd the check for the return value of the create_singlethread_workqueue()\nin order to avoid NULL pointer dereference."}], "id": "CVE-2023-53302", "lastModified": "2025-09-16T12:49:16.060", "metrics": {}, "published": "2025-09-16T08:15:39.627", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/26e6775f75517ad6844fe5b79bc5f3fa8c22ee61"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2f85c768bea2057e3299d19514da9e932c4f92d2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/3185d6cfc59277a77bf311dce701b7e25193f66a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/874a85051cc8df8c5b928d8ff172b342cdc5424b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/878a7c8357764e08bc778bcb26127fc12a4b36b7"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c002d2741400771171b68dde9af937a4dfa0d1b3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f15ef0ebcf56be1d4a3c9a7a80a1f1f82ab0eaad"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: wifi: iwl4965: Add missing check for create_singlethread_workqueue()", "id": "2395692", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2395692"}, "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-2023-53302", "public_date": "2025-09-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53302\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53302\nhttps://git.kernel.org/stable/c/26e6775f75517ad6844fe5b79bc5f3fa8c22ee61\nhttps://git.kernel.org/stable/c/2f85c768bea2057e3299d19514da9e932c4f92d2\nhttps://git.kernel.org/stable/c/3185d6cfc59277a77bf311dce701b7e25193f66a\nhttps://git.kernel.org/stable/c/874a85051cc8df8c5b928d8ff172b342cdc5424b\nhttps://git.kernel.org/stable/c/878a7c8357764e08bc778bcb26127fc12a4b36b7\nhttps://git.kernel.org/stable/c/c002d2741400771171b68dde9af937a4dfa0d1b3\nhttps://git.kernel.org/stable/c/f15ef0ebcf56be1d4a3c9a7a80a1f1f82ab0eaad"], "threat_severity": "Moderate"}