[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-5299-1":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":66,"duplicates":67,"related":68,"reserved_at":9,"published_at":82,"modified_at":83,"state":9,"summary":84,"references_raw":86,"kevs":146,"epss":9,"epss_history":147,"metrics":148,"affected":149},"USN-5299-1","linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities\n\nMathy Vanhoef discovered that the Linux kernel’s WiFi implementation could\nreassemble mixed encrypted and plaintext fragments. A physically proximate\nattacker could possibly use this issue to inject packets or exfiltrate\nselected fragments. (CVE-2020-26147)\n\nIt was discovered that the bluetooth subsystem in the Linux kernel did not\nproperly perform access control. An authenticated attacker could possibly\nuse this to expose sensitive information. (CVE-2020-26558, CVE-2021-0129)\n\nIt was discovered that the RPA PCI Hotplug driver implementation in the\nLinux kernel did not properly handle device name writes via sysfs, leading\nto a buffer overflow. A privileged attacker could use this to cause a\ndenial of service (system crash) or possibly execute arbitrary code.\n(CVE-2021-28972)\n\nIt was discovered that a use-after-free existed in the Bluetooth HCI driver\nof the Linux kernel. A local attacker could use this to cause a denial of\nservice (system crash) or possibly execute arbitrary code. (CVE-2021-33034)\n\nNorbert Slusarek discovered that the CAN broadcast manger (bcm) protocol\nimplementation in the Linux kernel did not properly initialize memory in\nsome situations. A local attacker could use this to expose sensitive\ninformation (kernel memory). (CVE-2021-34693)\n\n马哲宇 discovered that the IEEE 1394 (Firewire) nosy packet sniffer driver in\nthe Linux kernel did not properly perform reference counting in some\nsituations, leading to a use-after-free vulnerability. A local attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2021-3483)\n\nIt was discovered that the bluetooth subsystem in the Linux kernel did not\nproperly handle HCI device initialization failure, leading to a double-free\nvulnerability. An attacker could use this to cause a denial of service or\npossibly execute arbitrary code. (CVE-2021-3564)\n\nMurray McAllister discovered that the joystick device interface in the\nLinux kernel did not properly validate data passed via an ioctl(). A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code on systems with a joystick device\nregistered. (CVE-2021-3612)\n\nIt was discovered that the tracing subsystem in the Linux kernel did not\nproperly keep track of per-cpu ring buffer state. A privileged attacker\ncould use this to cause a denial of service. (CVE-2021-3679)\n\nIt was discovered that the MAX-3421 host USB device driver in the Linux\nkernel did not properly handle device removal events. A physically\nproximate attacker could use this to cause a denial of service (system\ncrash). (CVE-2021-38204)\n\nIt was discovered that the 6pack network protocol driver in the Linux\nkernel did not properly perform validation checks. A privileged attacker\ncould use this to cause a denial of service (system crash) or execute\narbitrary code. (CVE-2021-42008)\n\nAmit Klein discovered that the IPv6 implementation in the Linux kernel\ncould disclose internal state in some situations. An attacker could\npossibly use this to expose sensitive information. (CVE-2021-45485)\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],{"_key":15},"CVE-2020-26147",{"_key":17},"CVE-2020-26558",{"_key":19},"CVE-2021-0129",{"_key":21},"CVE-2021-28972",{"_key":23},"CVE-2021-33034",{"_key":25},"CVE-2021-34693",{"_key":27},"CVE-2021-3483",{"_key":29},"CVE-2021-3564",{"_key":31},"CVE-2021-3612",{"_key":33},"CVE-2021-3679",{"_key":35},"CVE-2021-38204",{"_key":37},"CVE-2021-42008",{"_key":39},"CVE-2021-45485",{"_key":41},"UBUNTU-CVE-2020-26147",{"_key":43},"UBUNTU-CVE-2020-26558",{"_key":45},"UBUNTU-CVE-2021-0129",{"_key":47},"UBUNTU-CVE-2021-28972",{"_key":49},"UBUNTU-CVE-2021-33034",{"_key":51},"UBUNTU-CVE-2021-34693",{"_key":53},"UBUNTU-CVE-2021-3483",{"_key":55},"UBUNTU-CVE-2021-3564",{"_key":57},"UBUNTU-CVE-2021-3612",{"_key":59},"UBUNTU-CVE-2021-3679",{"_key":61},"UBUNTU-CVE-2021-38204",{"_key":63},"UBUNTU-CVE-2021-42008",{"_key":65},"UBUNTU-CVE-2021-45485",[],[],[69,70,71,72,73,74,75,76,77,78,79,80,81],{"_key":41},{"_key":43},{"_key":45},{"_key":47},{"_key":49},{"_key":51},{"_key":53},{"_key":55},{"_key":57},{"_key":59},{"_key":61},{"_key":63},{"_key":65},"2022-02-22T10:16:56Z","2026-06-03T13:34:06.420160657Z",{"cisa_kev":85,"cisa_ransomware":85,"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,[87,93,98,102,106,110,114,118,122,126,130,134,138,142],{"url":88,"sources":89,"tags":91},"https://ubuntu.com/security/notices/USN-5299-1",[90],"osv_ubuntu",[92],"Advisory",{"url":94,"sources":95,"tags":96},"https://ubuntu.com/security/CVE-2020-26147",[90],[97],"REPORT",{"url":99,"sources":100,"tags":101},"https://ubuntu.com/security/CVE-2020-26558",[90],[97],{"url":103,"sources":104,"tags":105},"https://ubuntu.com/security/CVE-2021-0129",[90],[97],{"url":107,"sources":108,"tags":109},"https://ubuntu.com/security/CVE-2021-3483",[90],[97],{"url":111,"sources":112,"tags":113},"https://ubuntu.com/security/CVE-2021-3564",[90],[97],{"url":115,"sources":116,"tags":117},"https://ubuntu.com/security/CVE-2021-3612",[90],[97],{"url":119,"sources":120,"tags":121},"https://ubuntu.com/security/CVE-2021-3679",[90],[97],{"url":123,"sources":124,"tags":125},"https://ubuntu.com/security/CVE-2021-28972",[90],[97],{"url":127,"sources":128,"tags":129},"https://ubuntu.com/security/CVE-2021-33034",[90],[97],{"url":131,"sources":132,"tags":133},"https://ubuntu.com/security/CVE-2021-34693",[90],[97],{"url":135,"sources":136,"tags":137},"https://ubuntu.com/security/CVE-2021-38204",[90],[97],{"url":139,"sources":140,"tags":141},"https://ubuntu.com/security/CVE-2021-42008",[90],[97],{"url":143,"sources":144,"tags":145},"https://ubuntu.com/security/CVE-2021-45485",[90],[97],[],[],[],[150,162,171,177],{"ecosystem":151,"name":152,"vendor":153,"product":152,"cpe_part":9,"purl_type":154,"purl_namespace":153,"purl_name":152,"source":9,"versions":155},"Ubuntu","linux","ubuntu","deb",[156],{"version":157,"is_range":158,"range_type":159,"version_start":9,"version_start_type":9,"version_end":160,"version_end_type":161,"fixed_in":9},"lt4_4_0_219_252",true,"ecosystem","4.4.0-219.252","excluding",{"ecosystem":151,"name":163,"vendor":153,"product":163,"cpe_part":9,"purl_type":154,"purl_namespace":153,"purl_name":163,"source":9,"versions":164},"linux-aws",[165,168],{"version":166,"is_range":158,"range_type":159,"version_start":9,"version_start_type":9,"version_end":167,"version_end_type":161,"fixed_in":9},"lt4_4_0_1099_104","4.4.0-1099.104",{"version":169,"is_range":158,"range_type":159,"version_start":9,"version_start_type":9,"version_end":170,"version_end_type":161,"fixed_in":9},"lt4_4_0_1135_149","4.4.0-1135.149",{"ecosystem":151,"name":172,"vendor":153,"product":172,"cpe_part":9,"purl_type":154,"purl_namespace":153,"purl_name":172,"source":9,"versions":173},"linux-kvm",[174],{"version":175,"is_range":158,"range_type":159,"version_start":9,"version_start_type":9,"version_end":176,"version_end_type":161,"fixed_in":9},"lt4_4_0_1100_109","4.4.0-1100.109",{"ecosystem":151,"name":178,"vendor":153,"product":178,"cpe_part":9,"purl_type":154,"purl_namespace":153,"purl_name":178,"source":9,"versions":179},"linux-lts-xenial",[180],{"version":181,"is_range":158,"range_type":159,"version_start":9,"version_start_type":9,"version_end":182,"version_end_type":161,"fixed_in":9},"lt4_4_0_219_252~14_04_1","4.4.0-219.252~14.04.1"]