{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-53180", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-15T13:59:19.065Z", "datePublished": "2025-09-15T14:04:31.143Z", "dateUpdated": "2025-09-15T14:04:31.143Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-09-15T14:04:31.143Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: Avoid NULL pointer access during management transmit cleanup\n\nCurrently 'ar' reference is not added in skb_cb.\nThough this is generally not used during transmit completion\ncallbacks, on interface removal the remaining idr cleanup callback\nuses the ar pointer from skb_cb from management txmgmt_idr. Hence fill them\nduring transmit call for proper usage to avoid NULL pointer dereference.\n\nTested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/wireless/ath/ath12k/mac.c"], "versions": [{"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "7382d02160ef93c806fe1c1d4ef1fec445266747", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "lessThan": "054b5580a36e435692c203c19abdcb9f7734320e", "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/net/wireless/ath/ath12k/mac.c"], "versions": [{"version": "6.4.7", "lessThanOrEqual": "6.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.5", "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:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.4.7"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.5"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/7382d02160ef93c806fe1c1d4ef1fec445266747"}, {"url": "https://git.kernel.org/stable/c/054b5580a36e435692c203c19abdcb9f7734320e"}], "title": "wifi: ath12k: Avoid NULL pointer access during management transmit cleanup", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: Avoid NULL pointer access during management transmit cleanup\n\nCurrently 'ar' reference is not added in skb_cb.\nThough this is generally not used during transmit completion\ncallbacks, on interface removal the remaining idr cleanup callback\nuses the ar pointer from skb_cb from management txmgmt_idr. Hence fill them\nduring transmit call for proper usage to avoid NULL pointer dereference.\n\nTested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1"}], "id": "CVE-2023-53180", "lastModified": "2025-09-15T15:22:27.090", "metrics": {}, "published": "2025-09-15T14:15:40.057", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/054b5580a36e435692c203c19abdcb9f7734320e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7382d02160ef93c806fe1c1d4ef1fec445266747"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{}

{}