{"cve":{"cve_id":"CVE-2026-53022","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\nplatform/x86: dell-wmi-sysman: bound enumeration string aggregation\n\npopulate_enum_data() aggregates firmware-provided value-modifier\nand possible-value strings into fixed 512-byte struct members.\nThe current code bounds each individual source string but then\nappends every string and separator with raw strcat() and no\nremaining-space check.\n\nSwitch the aggregation loops to a bounded append helper and\nreject enumeration packages whose combined strings do not fit\nin the destination buffers.\n\n[ij: add include]","published_at":"2026-06-24T16:29:31.552000Z","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/7b3dc1f764bf24eb99474a5de8173b0b43a8b071","https://git.kernel.org/stable/c/75c738d4f27fa18a2a033de153bd40302bde6a66","https://git.kernel.org/stable/c/ba0843c1955864401295f7ba3b420afe19f2266d","https://git.kernel.org/stable/c/5a04f9a36930792f6d64e28d43609e158d09b665","https://git.kernel.org/stable/c/c5683ca4949a514fbe656c6d0d08c4c126e21db9","https://git.kernel.org/stable/c/90b118d264845f7aaf539ac49f7c75f1f29590e2","https://git.kernel.org/stable/c/3c34471c26abc52a37f5ad90949e2e4b8027eb14"],"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":"2026-06-28T23:30:49.890169Z"},"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":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"7b3dc1f764bf24eb99474a5de8173b0b43a8b071","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:7b3dc1f764bf24eb99474a5de8173b0b43a8b071"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"75c738d4f27fa18a2a033de153bd40302bde6a66","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:75c738d4f27fa18a2a033de153bd40302bde6a66"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"ba0843c1955864401295f7ba3b420afe19f2266d","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:ba0843c1955864401295f7ba3b420afe19f2266d"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"5a04f9a36930792f6d64e28d43609e158d09b665","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:5a04f9a36930792f6d64e28d43609e158d09b665"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"c5683ca4949a514fbe656c6d0d08c4c126e21db9","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:c5683ca4949a514fbe656c6d0d08c4c126e21db9"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"90b118d264845f7aaf539ac49f7c75f1f29590e2","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:90b118d264845f7aaf539ac49f7c75f1f29590e2"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e8a60aa7404bfef37705da5607c97737073ac38d","version_start_inclusive":true,"version_end":"3c34471c26abc52a37f5ad90949e2e4b8027eb14","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e8a60aa7404bfef37705da5607c97737073ac38d:3c34471c26abc52a37f5ad90949e2e4b8027eb14"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"5.11","version_start_inclusive":true,"version_end":"5.11","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:5.11:5.11"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"0","version_start_inclusive":true,"version_end":"5.11","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:0:5.11"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"5.15.209","version_start_inclusive":true,"version_end":"5.15.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:5.15.209:5.15.*"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.1.175","version_start_inclusive":true,"version_end":"6.1.*","version_end_inclusive":t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published","source":null}]}