{"cve":{"cve_id":"CVE-2026-53157","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: phonet: free phonet_device after RCU grace period\n\nphonet_device_destroy() removes a phonet_device from the per-net device\nlist with list_del_rcu(), but frees it immediately. RCU readers walking\nthe same list can still hold a pointer to the object after it has been\nremoved, leading to a slab-use-after-free.\n\nUse kfree_rcu(), matching the lifetime rule already used by\nphonet_address_del() for the same object type.","published_at":"2026-06-25T08:38:40.132000Z","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/52b8f5ef82c886f7cd24617915e4b1579ddfd001","https://git.kernel.org/stable/c/bff309ea51f1395c1ef8be8b75ce62d28a319113","https://git.kernel.org/stable/c/71de0177b28da751f407581a4515cf4d762f6296"],"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":"eeb74a9d45f781ec6f47b9e0a75a6a427b53f165","version_start_inclusive":true,"version_end":"52b8f5ef82c886f7cd24617915e4b1579ddfd001","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:eeb74a9d45f781ec6f47b9e0a75a6a427b53f165:52b8f5ef82c886f7cd24617915e4b1579ddfd001"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"eeb74a9d45f781ec6f47b9e0a75a6a427b53f165","version_start_inclusive":true,"version_end":"bff309ea51f1395c1ef8be8b75ce62d28a319113","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:eeb74a9d45f781ec6f47b9e0a75a6a427b53f165:bff309ea51f1395c1ef8be8b75ce62d28a319113"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"eeb74a9d45f781ec6f47b9e0a75a6a427b53f165","version_start_inclusive":true,"version_end":"71de0177b28da751f407581a4515cf4d762f6296","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:eeb74a9d45f781ec6f47b9e0a75a6a427b53f165:71de0177b28da751f407581a4515cf4d762f6296"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"2.6.33","version_start_inclusive":true,"version_end":"2.6.33","version_end_inclusive":true,"cpe23_uri":"cve5:linux:linux:2.6.33:2.6.33"},{"vendor_slug":"linux","vendor_name":"Linux","product_slug":"linux","product_name":"Linux","version_start":"0","version_start_inclusive":true,"version_end":"2.6.33","version_end_inclusive":false,"cpe23_uri":"cve5:linux:linux:0:2.6.33"},{"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/52b8f5ef82c886f7cd24617915e4b1579ddfd001","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/bff309ea51f1395c1ef8be8b75ce62d28a319113","source_type":"MISC","tags":[]},{"url":"https://git.kernel.org/stable/c/71de0177b28da751f407581a4515cf4d762f6296","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-06-25T08:38:40.132000Z","label":"CVE published","source":null}]}