[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-4227-2":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":70,"duplicates":71,"related":72,"reserved_at":9,"published_at":87,"modified_at":88,"state":9,"summary":89,"references_raw":91,"kevs":155,"epss":9,"epss_history":156,"metrics":157,"affected":158},"USN-4227-2","linux-azure vulnerabilities\n\nUSN-4227-1 fixed vulnerabilities in the Linux kernel for Ubuntu\n18.04 LTS. This update provides the corresponding updates for the\nLinux kernel for Microsoft Azure Cloud systems for Ubuntu 14.04 ESM.\n\nIt was discovered that a heap-based buffer overflow existed in the Marvell\nWiFi-Ex Driver for the Linux kernel. A physically proximate attacker could\nuse this to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2019-14895, CVE-2019-14901)\n\nIt was discovered that a heap-based buffer overflow existed in the Marvell\nLibertas WLAN Driver for the Linux kernel. A physically proximate attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2019-14896, CVE-2019-14897)\n\nIt was discovered that the Fujitsu ES network device driver for the Linux\nkernel did not properly check for errors in some situations, leading to a\nNULL pointer dereference. A local attacker could use this to cause a denial\nof service. (CVE-2019-16231)\n\nIt was discovered that the QLogic Fibre Channel driver in the Linux kernel\ndid not properly check for error, leading to a NULL pointer dereference. A\nlocal attacker could possibly use this to cause a denial of service (system\ncrash). (CVE-2019-16233)\n\nAnthony Steinhauser discovered that the Linux kernel did not properly\nperform Spectre_RSB mitigations to all processors for PowerPC architecture\nsystems in some situations. A local attacker could use this to expose\nsensitive information. (CVE-2019-18660)\n\nIt was discovered that the Mellanox Technologies Innova driver in the Linux\nkernel did not properly deallocate memory in certain failure conditions. A\nlocal attacker could use this to cause a denial of service (kernel memory\nexhaustion). (CVE-2019-19045)\n\nIt was discovered that Geschwister Schneider USB CAN interface driver in\nthe Linux kernel did not properly deallocate memory in certain failure\nconditions. A physically proximate attacker could use this to cause a\ndenial of service (kernel memory exhaustion). (CVE-2019-19052)\n\nIt was discovered that the AMD Display Engine Driver in the Linux kernel\ndid not properly deallocate memory in certain error conditions. A local\nattack could use this to cause a denial of service (memory exhaustion).\n(CVE-2019-19083)\n\nIt was discovered that the driver for memoryless force-feedback input\ndevices in the Linux kernel contained a use-after-free vulnerability. A\nphysically proximate attacker could possibly use this to cause a denial of\nservice (system crash) or execute arbitrary code. (CVE-2019-19524)\n\nIt was discovered that the Microchip CAN BUS Analyzer driver in the Linux\nkernel contained a use-after-free vulnerability on device disconnect. A\nphysically proximate attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2019-19529)\n\nIt was discovered that the PEAK-System Technik USB driver in the Linux\nkernel did not properly sanitize memory before sending it to the device. A\nphysically proximate attacker could use this to expose sensitive\ninformation (kernel memory). (CVE-2019-19534)\n\nTristan Madani discovered that the ALSA timer implementation in the Linux\nkernel contained a use-after-free vulnerability. A local attacker could use\nthis to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2019-19807)\n",null,[],[],[],[14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68],{"_key":15},"CVE-2019-14895",{"_key":17},"CVE-2019-14896",{"_key":19},"CVE-2019-14897",{"_key":21},"CVE-2019-14901",{"_key":23},"CVE-2019-16231",{"_key":25},"CVE-2019-16233",{"_key":27},"CVE-2019-18660",{"_key":29},"CVE-2019-19045",{"_key":31},"CVE-2019-19052",{"_key":33},"CVE-2019-19083",{"_key":35},"CVE-2019-19524",{"_key":37},"CVE-2019-19529",{"_key":39},"CVE-2019-19534",{"_key":41},"CVE-2019-19807",{"_key":43},"UBUNTU-CVE-2019-14895",{"_key":45},"UBUNTU-CVE-2019-14896",{"_key":47},"UBUNTU-CVE-2019-14897",{"_key":49},"UBUNTU-CVE-2019-14901",{"_key":51},"UBUNTU-CVE-2019-16231",{"_key":53},"UBUNTU-CVE-2019-16233",{"_key":55},"UBUNTU-CVE-2019-18660",{"_key":57},"UBUNTU-CVE-2019-19045",{"_key":59},"UBUNTU-CVE-2019-19052",{"_key":61},"UBUNTU-CVE-2019-19083",{"_key":63},"UBUNTU-CVE-2019-19524",{"_key":65},"UBUNTU-CVE-2019-19529",{"_key":67},"UBUNTU-CVE-2019-19534",{"_key":69},"UBUNTU-CVE-2019-19807",[],[],[73,74,75,76,77,78,79,80,81,82,83,84,85,86],{"_key":43},{"_key":45},{"_key":47},{"_key":49},{"_key":51},{"_key":53},{"_key":55},{"_key":57},{"_key":59},{"_key":61},{"_key":63},{"_key":65},{"_key":67},{"_key":69},"2020-01-07T20:52:17Z","2026-06-03T14:03:35.967935918Z",{"cisa_kev":90,"cisa_ransomware":90,"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,[92,98,103,107,111,115,119,123,127,131,135,139,143,147,151],{"url":93,"sources":94,"tags":96},"https://ubuntu.com/security/notices/USN-4227-2",[95],"osv_ubuntu",[97],"Advisory",{"url":99,"sources":100,"tags":101},"https://ubuntu.com/security/CVE-2019-14895",[95],[102],"REPORT",{"url":104,"sources":105,"tags":106},"https://ubuntu.com/security/CVE-2019-14896",[95],[102],{"url":108,"sources":109,"tags":110},"https://ubuntu.com/security/CVE-2019-14897",[95],[102],{"url":112,"sources":113,"tags":114},"https://ubuntu.com/security/CVE-2019-14901",[95],[102],{"url":116,"sources":117,"tags":118},"https://ubuntu.com/security/CVE-2019-16231",[95],[102],{"url":120,"sources":121,"tags":122},"https://ubuntu.com/security/CVE-2019-16233",[95],[102],{"url":124,"sources":125,"tags":126},"https://ubuntu.com/security/CVE-2019-18660",[95],[102],{"url":128,"sources":129,"tags":130},"https://ubuntu.com/security/CVE-2019-19045",[95],[102],{"url":132,"sources":133,"tags":134},"https://ubuntu.com/security/CVE-2019-19052",[95],[102],{"url":136,"sources":137,"tags":138},"https://ubuntu.com/security/CVE-2019-19083",[95],[102],{"url":140,"sources":141,"tags":142},"https://ubuntu.com/security/CVE-2019-19524",[95],[102],{"url":144,"sources":145,"tags":146},"https://ubuntu.com/security/CVE-2019-19529",[95],[102],{"url":148,"sources":149,"tags":150},"https://ubuntu.com/security/CVE-2019-19534",[95],[102],{"url":152,"sources":153,"tags":154},"https://ubuntu.com/security/CVE-2019-19807",[95],[102],[],[],[],[159],{"ecosystem":160,"name":161,"vendor":162,"product":161,"cpe_part":9,"purl_type":163,"purl_namespace":162,"purl_name":161,"source":9,"versions":164},"Ubuntu","linux-azure","ubuntu","deb",[165],{"version":166,"is_range":167,"range_type":168,"version_start":9,"version_start_type":9,"version_end":169,"version_end_type":170,"fixed_in":9},"lt4_15_0_1066_71~14_04_1",true,"ecosystem","4.15.0-1066.71~14.04.1","excluding"]