[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-5591-1":6},{"stargazers_count":4,"fetched_at":5},8,"2026-09-19T04:32:17.889Z",{"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":23,"modified_at":24,"state":9,"summary":25,"references_raw":27,"kevs":39,"epss":9,"epss_history":40,"metrics":41,"affected":42},"USN-5591-1","linux-azure, linux-gcp, linux-hwe vulnerability\n\n\nIt was discovered that the virtual terminal driver in the Linux kernel did\nnot properly handle VGA console font changes, leading to an out-of-bounds\nwrite. A local attacker could use this to cause a denial of service (system\ncrash) or possibly execute arbitrary code.\n\n",null,[],[],[],[14,16],{"_key":15},"CVE-2021-33656",{"_key":17},"UBUNTU-CVE-2021-33656",[],[],[21,22],{"_key":17},{"_key":15},"2022-08-31T23:12:24Z","2026-06-29T13:49:41.880142542Z",{"cisa_kev":26,"cisa_ransomware":26,"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,[28,34],{"url":29,"sources":30,"tags":32},"https://ubuntu.com/security/notices/USN-5591-1",[31],"osv_ubuntu",[33],"Advisory",{"url":35,"sources":36,"tags":37},"https://ubuntu.com/security/CVE-2021-33656",[31],[38],"REPORT",[],[],[],[43,59,65],{"ecosystem":44,"name":45,"vendor":46,"product":45,"cpe_part":9,"purl_type":47,"purl_namespace":46,"purl_name":45,"source":9,"versions":48},"Ubuntu","linux-azure","ubuntu","deb",[49,55,56],{"version":50,"is_range":51,"range_type":52,"version_start":9,"version_start_type":9,"version_end":53,"version_end_type":54,"fixed_in":9},"lt4_15_0_1150_165~14_04_1",true,"ecosystem","4.15.0-1150.165~14.04.1","excluding",{"version":50,"is_range":51,"range_type":52,"version_start":9,"version_start_type":9,"version_end":53,"version_end_type":54,"fixed_in":9},{"version":57,"is_range":51,"range_type":52,"version_start":9,"version_start_type":9,"version_end":58,"version_end_type":54,"fixed_in":9},"lt4_15_0_1150_165~16_04_1","4.15.0-1150.165~16.04.1",{"ecosystem":44,"name":60,"vendor":46,"product":60,"cpe_part":9,"purl_type":47,"purl_namespace":46,"purl_name":60,"source":9,"versions":61},"linux-gcp",[62],{"version":63,"is_range":51,"range_type":52,"version_start":9,"version_start_type":9,"version_end":64,"version_end_type":54,"fixed_in":9},"lt4_15_0_1135_151~16_04_2","4.15.0-1135.151~16.04.2",{"ecosystem":44,"name":66,"vendor":46,"product":66,"cpe_part":9,"purl_type":47,"purl_namespace":46,"purl_name":66,"source":9,"versions":67},"linux-hwe",[68],{"version":69,"is_range":51,"range_type":52,"version_start":9,"version_start_type":9,"version_end":70,"version_end_type":54,"fixed_in":9},"lt4_15_0_192_203~16_04_1","4.15.0-192.203~16.04.1"]