{"cve":{"cve_id":"CVE-2026-53156","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\nnvmem: core: fix use-after-free bugs in error paths\n\nFix several instances of error paths in which we call\n__nvmem_device_put() - which may end up freeing the underlying memory\nand other resources - and then keep on using the nvmem structure. Always\nput the reference to the nvmem device as the last step before returning\nthe error code.","published_at":"2026-06-25T08:38:39.495000Z","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/e0d38bf47a72da2f02c9fa6f752cd66d977cd7f7","https://git.kernel.org/stable/c/cb85ef5a227b3662b88f4d849a1aad43bfe7f5ae","https://git.kernel.org/stable/c/40e2a459c0dd1333b2343831480a0ad80dc07614","https://git.kernel.org/stable/c/5b6b6fc491899d583eaa75344e094796ae9b530b"],"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":"4.20","version_start_inclusive":true,"version_end":"4.20","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:4.20:4.20"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"0","version_start_inclusive":true,"version_end":"4.20","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:0:4.20"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e888d445ac33a5b0288d670ecd970908b13f07cd","version_start_inclusive":true,"version_end":"e0d38bf47a72da2f02c9fa6f752cd66d977cd7f7","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e888d445ac33a5b0288d670ecd970908b13f07cd:e0d38bf47a72da2f02c9fa6f752cd66d977cd7f7"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e888d445ac33a5b0288d670ecd970908b13f07cd","version_start_inclusive":true,"version_end":"cb85ef5a227b3662b88f4d849a1aad43bfe7f5ae","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e888d445ac33a5b0288d670ecd970908b13f07cd:cb85ef5a227b3662b88f4d849a1aad43bfe7f5ae"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e888d445ac33a5b0288d670ecd970908b13f07cd","version_start_inclusive":true,"version_end":"40e2a459c0dd1333b2343831480a0ad80dc07614","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e888d445ac33a5b0288d670ecd970908b13f07cd:40e2a459c0dd1333b2343831480a0ad80dc07614"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"e888d445ac33a5b0288d670ecd970908b13f07cd","version_start_inclusive":true,"version_end":"5b6b6fc491899d583eaa75344e094796ae9b530b","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:e888d445ac33a5b0288d670ecd970908b13f07cd:5b6b6fc491899d583eaa75344e094796ae9b530b"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.12.94","version_start_inclusive":true,"version_end":"6.12.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.12.94:6.12.*"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"6.18.36","version_start_inclusive":true,"version_end":"6.18.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:6.18.36:6.18.*"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"7.0.13","version_start_inclusive":true,"version_end":"7.0.*","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:7.0.13:7.0.*"},{"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/e0d38bf47a72da2f02c9fa6f752cd66d977cd7f7","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/cb85ef5a227b3662b88f4d849a1aad43bfe7f5ae","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/40e2a459c0dd1333b2343831480a0ad80dc07614","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/5b6b6fc491899d583eaa75344e094796ae9b530b","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-06-25T08:38:39.495000Z","label":"CVE published","source":null}]}