[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-5136-1":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":50,"duplicates":51,"related":52,"reserved_at":9,"published_at":62,"modified_at":63,"state":9,"summary":64,"references_raw":66,"kevs":110,"epss":9,"epss_history":111,"metrics":112,"affected":113},"USN-5136-1","linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities\n\nIt was discovered that the f2fs file system in the Linux kernel did not\nproperly validate metadata in some situations. An attacker could use this\nto construct a malicious f2fs image that, when mounted and operated on,\ncould cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2019-19449)\n\nIt was discovered that the FUSE user space file system implementation in\nthe Linux kernel did not properly handle bad inodes in some situations. A\nlocal attacker could possibly use this to cause a denial of service.\n(CVE-2020-36322)\n\nIt was discovered that the Infiniband RDMA userspace connection manager\nimplementation in the Linux kernel contained a race condition leading to a\nuse-after-free vulnerability. A local attacker could use this to cause a\ndenial of service (system crash) or possible execute arbitrary code.\n(CVE-2020-36385)\n\nIlja Van Sprundel discovered that the SCTP implementation in the Linux\nkernel did not properly perform size validations on incoming packets in\nsome situations. An attacker could possibly use this to expose sensitive\ninformation (kernel memory). (CVE-2021-3655)\n\nIt was discovered that the Qualcomm IPC Router protocol implementation in\nthe Linux kernel did not properly validate metadata in some situations. A\nlocal attacker could use this to cause a denial of service (system crash)\nor expose sensitive information. (CVE-2021-3743)\n\nIt was discovered that the virtual terminal (vt) device implementation in\nthe Linux kernel contained a race condition in its ioctl handling that led\nto an out-of-bounds read vulnerability. A local attacker could possibly use\nthis to expose sensitive information. (CVE-2021-3753)\n\nIt was discovered that the Linux kernel did not properly account for the\nmemory usage of certain IPC objects. A local attacker could use this to\ncause a denial of service (memory exhaustion). (CVE-2021-3759)\n\nMichael Wakabayashi discovered that the NFSv4 client implementation in the\nLinux kernel did not properly order connection setup operations. An\nattacker controlling a remote NFS server could use this to cause a denial\nof service on the client. (CVE-2021-38199)\n\nIt was discovered that the Aspeed Low Pin Count (LPC) Bus Controller\nimplementation in the Linux kernel did not properly perform boundary checks\nin some situations, allowing out-of-bounds write access. A local attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. In Ubuntu, this issue only affected systems running\narmhf kernels. (CVE-2021-42252)\n",null,[],[],[],[14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48],{"_key":15},"CVE-2019-19449",{"_key":17},"CVE-2020-36322",{"_key":19},"CVE-2020-36385",{"_key":21},"CVE-2021-3655",{"_key":23},"CVE-2021-3743",{"_key":25},"CVE-2021-3753",{"_key":27},"CVE-2021-3759",{"_key":29},"CVE-2021-38199",{"_key":31},"CVE-2021-42252",{"_key":33},"UBUNTU-CVE-2019-19449",{"_key":35},"UBUNTU-CVE-2020-36322",{"_key":37},"UBUNTU-CVE-2020-36385",{"_key":39},"UBUNTU-CVE-2021-3655",{"_key":41},"UBUNTU-CVE-2021-3743",{"_key":43},"UBUNTU-CVE-2021-3753",{"_key":45},"UBUNTU-CVE-2021-3759",{"_key":47},"UBUNTU-CVE-2021-38199",{"_key":49},"UBUNTU-CVE-2021-42252",[],[],[53,54,55,56,57,58,59,60,61],{"_key":33},{"_key":35},{"_key":37},{"_key":39},{"_key":41},{"_key":43},{"_key":45},{"_key":47},{"_key":49},"2021-11-09T03:46:54Z","2026-06-03T13:34:11.687206369Z",{"cisa_kev":65,"cisa_ransomware":65,"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,[67,73,78,82,86,90,94,98,102,106],{"url":68,"sources":69,"tags":71},"https://ubuntu.com/security/notices/USN-5136-1",[70],"osv_ubuntu",[72],"Advisory",{"url":74,"sources":75,"tags":76},"https://ubuntu.com/security/CVE-2019-19449",[70],[77],"REPORT",{"url":79,"sources":80,"tags":81},"https://ubuntu.com/security/CVE-2020-36322",[70],[77],{"url":83,"sources":84,"tags":85},"https://ubuntu.com/security/CVE-2020-36385",[70],[77],{"url":87,"sources":88,"tags":89},"https://ubuntu.com/security/CVE-2021-3655",[70],[77],{"url":91,"sources":92,"tags":93},"https://ubuntu.com/security/CVE-2021-3743",[70],[77],{"url":95,"sources":96,"tags":97},"https://ubuntu.com/security/CVE-2021-3753",[70],[77],{"url":99,"sources":100,"tags":101},"https://ubuntu.com/security/CVE-2021-3759",[70],[77],{"url":103,"sources":104,"tags":105},"https://ubuntu.com/security/CVE-2021-38199",[70],[77],{"url":107,"sources":108,"tags":109},"https://ubuntu.com/security/CVE-2021-42252",[70],[77],[],[],[],[114,126,132,138,147,153,159,165,171,177,183,192,198],{"ecosystem":115,"name":116,"vendor":117,"product":116,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":116,"source":9,"versions":119},"Ubuntu","linux","ubuntu","deb",[120],{"version":121,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":124,"version_end_type":125,"fixed_in":9},"lt4_15_0_162_170",true,"ecosystem","4.15.0-162.170","excluding",{"ecosystem":115,"name":127,"vendor":117,"product":127,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":127,"source":9,"versions":128},"linux-aws",[129],{"version":130,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":131,"version_end_type":125,"fixed_in":9},"lt4_15_0_1115_122","4.15.0-1115.122",{"ecosystem":115,"name":133,"vendor":117,"product":133,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":133,"source":9,"versions":134},"linux-aws-hwe",[135],{"version":136,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":137,"version_end_type":125,"fixed_in":9},"lt4_15_0_1115_122~16_04_1","4.15.0-1115.122~16.04.1",{"ecosystem":115,"name":139,"vendor":117,"product":139,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":139,"source":9,"versions":140},"linux-azure",[141,144],{"version":142,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":143,"version_end_type":125,"fixed_in":9},"lt4_15_0_1126_139~14_04_1","4.15.0-1126.139~14.04.1",{"version":145,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":146,"version_end_type":125,"fixed_in":9},"lt4_15_0_1126_139~16_04_1","4.15.0-1126.139~16.04.1",{"ecosystem":115,"name":148,"vendor":117,"product":148,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":148,"source":9,"versions":149},"linux-azure-4.15",[150],{"version":151,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":152,"version_end_type":125,"fixed_in":9},"lt4_15_0_1126_139","4.15.0-1126.139",{"ecosystem":115,"name":154,"vendor":117,"product":154,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":154,"source":9,"versions":155},"linux-dell300x",[156],{"version":157,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":158,"version_end_type":125,"fixed_in":9},"lt4_15_0_1030_35","4.15.0-1030.35",{"ecosystem":115,"name":160,"vendor":117,"product":160,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":160,"source":9,"versions":161},"linux-gcp",[162],{"version":163,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":164,"version_end_type":125,"fixed_in":9},"lt4_15_0_1111_125~16_04_1","4.15.0-1111.125~16.04.1",{"ecosystem":115,"name":166,"vendor":117,"product":166,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":166,"source":9,"versions":167},"linux-gcp-4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