{"cve":{"cve_id":"CVE-2026-53298","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":null,"epss_percentile":null,"epss_as_of":null,"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: airoha: Move ndesc initialization at end of airoha_qdma_init_rx_queue()\n\nIf queue entry or DMA descriptor list allocation fails in\nairoha_qdma_init_rx_queue routine, airoha_qdma_cleanup() will trigger a\nNULL pointer dereference running netif_napi_del() for RX queue NAPIs\nsince netif_napi_add() has never been executed to this particular RX NAPI.\nThe issue is due to the early ndesc initialization in\nairoha_qdma_init_rx_queue() since airoha_qdma_cleanup() relies on ndesc\nvalue to check if the queue is properly initialized. Fix the issue moving\nndesc initialization at end of airoha_qdma_init_tx routine.\nMove page_pool allocation after descriptor list allocation in order to\navoid memory leaks if desc allocation fails.","published_at":"2026-06-26T19:40:55.867000Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":null,"nvd_references":["https://git.kernel.org/stable/c/d36be272adda7f313e39dd118086955d993bf6a7","https://git.kernel.org/stable/c/4d4acfa348a1d8c0941004823662ede0fdb5dea5","https://git.kernel.org/stable/c/14dc48e5ba73d5c69559bf1a1a6884f7843aade7","https://git.kernel.org/stable/c/379050947a1828826ad7ea50c95245a56929b35a"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-28T17:55:28.590503Z","updated_at":"2026-06-28T23:30:52.348775Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"23020f04932701d5c8363e60756f12b43b8ed752","version_start_inclusive":true,"version_end":"d36be272adda7f313e39dd118086955d993bf6a7","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:23020f04932701d5c8363e60756f12b43b8ed752:d36be272adda7f313e39dd118086955d993bf6a7"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"23020f04932701d5c8363e60756f12b43b8ed752","version_start_inclusive":true,"version_end":"4d4acfa348a1d8c0941004823662ede0fdb5dea5","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:23020f04932701d5c8363e60756f12b43b8ed752:4d4acfa348a1d8c0941004823662ede0fdb5dea5"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"23020f04932701d5c8363e60756f12b43b8ed752","version_start_inclusive":true,"version_end":"14dc48e5ba73d5c69559bf1a1a6884f7843aade7","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:23020f04932701d5c8363e60756f12b43b8ed752:14dc48e5ba73d5c69559bf1a1a6884f7843aade7"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"23020f04932701d5c8363e60756f12b43b8ed752","version_start_inclusive":true,"version_end":"379050947a1828826ad7ea50c95245a56929b35a","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:23020f04932701d5c8363e60756f12b43b8ed752:379050947a1828826ad7ea50c95245a56929b35a"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.11","version_start_inclusive":true,"version_end":"6.11","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.11:6.11"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"0","version_start_inclusive":true,"version_end":"6.11","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:0:6.11"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.12.91","version_start_inclusive":true,"version_end":"6.12.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.12.91:6.12.*"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.18.33","version_start_inclusive":true,"version_end":"6.18.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.18.33:6.18.*"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"7.0.10","version_start_inclusive":true,"version_end":"7.0.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:7.0.10:7.0.*"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"7.1","version_start_inclusive":true,"version_end":"*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:7.1:*"}],"exploit_refs":[],"news":[],"references":[{"url":"https://git.kernel.org/stable/c/d36be272adda7f313e39dd118086955d993bf6a7","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/4d4acfa348a1d8c0941004823662ede0fdb5dea5","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/14dc48e5ba73d5c69559bf1a1a6884f7843aade7","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/379050947a1828826ad7ea50c95245a56929b35a","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-06-26T19:40:55.867000Z","label":"CVE published","source":null}]}