{"cve":{"cve_id":"CVE-2026-53057","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\niommu/riscv: Add IOTINVAL after updating DDT/PDT entries\n\nAdd riscv_iommu_iodir_iotinval() to perform required TLB and context cache\ninvalidations after updating DDT or PDT entries, as mandated by the RISC-V\nIOMMU specification (Section 6.3.1 and 6.3.2).","published_at":"2026-06-24T16:30:02.571000Z","last_modified_at":null,"cvss_v3_score":8.8,"cvss_v3_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","cvss_v3_severity":"HIGH","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/3f917d9bff68600f77561900f3145bd4706dc840","https://git.kernel.org/stable/c/d99d1c13faa793ff1abab0d20ab6473c838081b3","https://git.kernel.org/stable/c/f5c262b544975e067ea265fc7403aefbbea8563e"],"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":"2026-06-28T23:30:50.753831Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack 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Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"488ffbf181718b9ad8c1838cb249d60973e78eda","version_start_inclusive":true,"version_end":"3f917d9bff68600f77561900f3145bd4706dc840","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:488ffbf181718b9ad8c1838cb249d60973e78eda:3f917d9bff68600f77561900f3145bd4706dc840"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"488ffbf181718b9ad8c1838cb249d60973e78eda","version_start_inclusive":true,"version_end":"d99d1c13faa793ff1abab0d20ab6473c838081b3","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:488ffbf181718b9ad8c1838cb249d60973e78eda:d99d1c13faa793ff1abab0d20ab6473c838081b3"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"488ffbf181718b9ad8c1838cb249d60973e78eda","version_start_inclusive":true,"version_end":"f5c262b544975e067ea265fc7403aefbbea8563e","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:488ffbf181718b9ad8c1838cb249d60973e78eda:f5c262b544975e067ea265fc7403aefbbea8563e"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.13","version_start_inclusive":true,"version_end":"6.13","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.13:6.13"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"0","version_start_inclusive":true,"version_end":"6.13","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:0:6.13"},{"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/3f917d9bff68600f77561900f3145bd4706dc840","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/d99d1c13faa793ff1abab0d20ab6473c838081b3","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/f5c262b544975e067ea265fc7403aefbbea8563e","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-06-24T16:30:02.571000Z","label":"CVE 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