[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-5219-1":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T02:53:27.892Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":18,"duplicates":19,"related":20,"reserved_at":9,"published_at":22,"modified_at":23,"state":9,"summary":24,"references_raw":26,"kevs":42,"epss":9,"epss_history":43,"metrics":44,"affected":45},"USN-5219-1","linux, linux-aws, linux-aws-5.11, linux-azure, linux-azure-5.11, linux-gcp, linux-gcp-5.11, linux-hwe-5.11, linux-kvm, linux-oem-5.10, linux-oracle, linux-oracle-5.11, linux-raspi vulnerability\n\nIt was discovered that the eBPF implementation in the Linux kernel did\nnot properly validate the memory size of certain ring buffer operation\narguments. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code.\n",null,[],[],[],[14,16],{"_key":15},"CVE-2021-4204",{"_key":17},"UBUNTU-CVE-2021-4204",[],[],[21],{"_key":17},"2022-01-11T05:22:09.679313Z","2026-02-04T03:56:40.796114Z",{"cisa_kev":25,"cisa_ransomware":25,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":9,"severity_score":9,"severity_version":9,"severity_source":9,"severity_vector":9,"severity_status":9},false,[27,33,38],{"url":28,"sources":29,"tags":31},"https://ubuntu.com/security/notices/USN-5219-1",[30],"osv_ubuntu",[32],"Advisory",{"url":34,"sources":35,"tags":36},"https://ubuntu.com/security/CVE-2021-4204",[30],[37],"REPORT",{"url":39,"sources":40,"tags":41},"https://launchpad.net/bugs/1956585",[30],[37],[],[],[],[46,58,62,68,74,80],{"ecosystem":47,"name":48,"vendor":49,"product":48,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":48,"source":9,"versions":51},"Ubuntu","linux-aws-5.11","ubuntu","deb",[52],{"version":53,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":56,"version_end_type":57,"fixed_in":9},"lt5_11_0_1025_27~20_04_1",true,"ecosystem","5.11.0-1025.27~20.04.1","excluding",{"ecosystem":47,"name":59,"vendor":49,"product":59,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":59,"source":9,"versions":60},"linux-azure-5.11",[61],{"version":53,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":56,"version_end_type":57,"fixed_in":9},{"ecosystem":47,"name":63,"vendor":49,"product":63,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":63,"source":9,"versions":64},"linux-gcp-5.11",[65],{"version":66,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":67,"version_end_type":57,"fixed_in":9},"lt5_11_0_1026_29~20_04_1","5.11.0-1026.29~20.04.1",{"ecosystem":47,"name":69,"vendor":49,"product":69,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":69,"source":9,"versions":70},"linux-hwe-5.11",[71],{"version":72,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":73,"version_end_type":57,"fixed_in":9},"lt5_11_0_46_51~20_04_1","5.11.0-46.51~20.04.1",{"ecosystem":47,"name":75,"vendor":49,"product":75,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":75,"source":9,"versions":76},"linux-oem-5.10",[77],{"version":78,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":79,"version_end_type":57,"fixed_in":9},"lt5_10_0_1055_58","5.10.0-1055.58",{"ecosystem":47,"name":81,"vendor":49,"product":81,"cpe_part":9,"purl_type":50,"purl_namespace":49,"purl_name":81,"source":9,"versions":82},"linux-oracle-5.11",[83],{"version":53,"is_range":54,"range_type":55,"version_start":9,"version_start_type":9,"version_end":56,"version_end_type":57,"fixed_in":9}]