{"cve":{"cve_id":"CVE-2026-53114","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\nperf/amd/ibs: Avoid calling perf_allow_kernel() from the IBS NMI handler\n\nCalling perf_allow_kernel() from the NMI context is unsafe and could be\nfatal. Capture the permission at event-initialization time by storing it\nin event->hw.flags, and have the NMI handler rely on that cached flag\ninstead of making the call directly.","published_at":"2026-06-24T16:30:46.662000Z","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/2783ed2442ce69ae240b787aee6dae801cef7aec","https://git.kernel.org/stable/c/0584e74fa2b27e9e722cfb5b579f79263df20040","https://git.kernel.org/stable/c/b0a09142622a994c4f4088c3f61db5da87cfc711"],"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":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":"50a53b60e141d7e31368a87e222e4dd5597bd4ae","version_start_inclusive":true,"version_end":"2783ed2442ce69ae240b787aee6dae801cef7aec","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:50a53b60e141d7e31368a87e222e4dd5597bd4ae:2783ed2442ce69ae240b787aee6dae801cef7aec"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"50a53b60e141d7e31368a87e222e4dd5597bd4ae","version_start_inclusive":true,"version_end":"0584e74fa2b27e9e722cfb5b579f79263df20040","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:50a53b60e141d7e31368a87e222e4dd5597bd4ae:0584e74fa2b27e9e722cfb5b579f79263df20040"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"50a53b60e141d7e31368a87e222e4dd5597bd4ae","version_start_inclusive":true,"version_end":"b0a09142622a994c4f4088c3f61db5da87cfc711","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:50a53b60e141d7e31368a87e222e4dd5597bd4ae:b0a09142622a994c4f4088c3f61db5da87cfc711"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.14","version_start_inclusive":true,"version_end":"6.14","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.14:6.14"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"0","version_start_inclusive":true,"version_end":"6.14","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:0:6.14"},{"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/2783ed2442ce69ae240b787aee6dae801cef7aec","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/0584e74fa2b27e9e722cfb5b579f79263df20040","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/b0a09142622a994c4f4088c3f61db5da87cfc711","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-06-24T16:30:46.662000Z","label":"CVE published","source":null}]}