[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-4211-2":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T08:53:30.047Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":26,"duplicates":27,"related":28,"reserved_at":9,"published_at":32,"modified_at":33,"state":9,"summary":34,"references_raw":36,"kevs":56,"epss":9,"epss_history":57,"metrics":58,"affected":59},"USN-4211-2","linux-lts-xenial, linux-aws vulnerabilities\n\nUSN-4211-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04\nLTS. This update provides the corresponding updates for the Linux\nHardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu\n14.04 ESM.\n\nZhipeng Xie discovered that an infinite loop could be triggered in the CFS\nLinux kernel process scheduler. A local attacker could possibly use this to\ncause a denial of service. (CVE-2018-20784)\n\nNicolas Waisman discovered that the WiFi driver stack in the Linux kernel\ndid not properly validate SSID lengths. A physically proximate attacker\ncould use this to cause a denial of service (system crash).\n(CVE-2019-17133)\n\nNicolas Waisman discovered that the Chelsio T4/T5 RDMA Driver for the Linux\nkernel performed DMA from a kernel stack. A local attacker could use this\nto cause a denial of service (system crash). (CVE-2019-17075)\n",null,[],[],[],[14,16,18,20,22,24],{"_key":15},"CVE-2018-20784",{"_key":17},"CVE-2019-17075",{"_key":19},"CVE-2019-17133",{"_key":21},"UBUNTU-CVE-2018-20784",{"_key":23},"UBUNTU-CVE-2019-17075",{"_key":25},"UBUNTU-CVE-2019-17133",[],[],[29,30,31],{"_key":21},{"_key":23},{"_key":25},"2019-12-03T02:52:07Z","2026-06-03T13:33:27.949337553Z",{"cisa_kev":35,"cisa_ransomware":35,"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,[37,43,48,52],{"url":38,"sources":39,"tags":41},"https://ubuntu.com/security/notices/USN-4211-2",[40],"osv_ubuntu",[42],"Advisory",{"url":44,"sources":45,"tags":46},"https://ubuntu.com/security/CVE-2018-20784",[40],[47],"REPORT",{"url":49,"sources":50,"tags":51},"https://ubuntu.com/security/CVE-2019-17075",[40],[47],{"url":53,"sources":54,"tags":55},"https://ubuntu.com/security/CVE-2019-17133",[40],[47],[],[],[],[60,72],{"ecosystem":61,"name":62,"vendor":63,"product":62,"cpe_part":9,"purl_type":64,"purl_namespace":63,"purl_name":62,"source":9,"versions":65},"Ubuntu","linux-aws","ubuntu","deb",[66],{"version":67,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":70,"version_end_type":71,"fixed_in":9},"lt4_4_0_1059_63",true,"ecosystem","4.4.0-1059.63","excluding",{"ecosystem":61,"name":73,"vendor":63,"product":73,"cpe_part":9,"purl_type":64,"purl_namespace":63,"purl_name":73,"source":9,"versions":74},"linux-lts-xenial",[75],{"version":76,"is_range":68,"range_type":69,"version_start":9,"version_start_type":9,"version_end":77,"version_end_type":71,"fixed_in":9},"lt4_4_0_170_199~14_04_1","4.4.0-170.199~14.04.1"]