[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-6494-2":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T14:53:31.930Z",{"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-6494-2","linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15 vulnerabilities\n\n\nYu Hao discovered that the UBI driver in the Linux kernel did not properly\ncheck for MTD with zero erasesize during device attachment. A local\nprivileged attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-31085)\n\nLucas Leong discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate some attributes passed from userspace. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly expose sensitive information (kernel memory). (CVE-2023-39189)\n\nSunjoo Park discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate u32 packets content, leading to an out-of-bounds read\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly expose sensitive information. (CVE-2023-39192)\n\nLucas Leong discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate SCTP data, leading to an out-of-bounds read\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly expose sensitive information. (CVE-2023-39193)\n\nLucas Leong discovered that the Netlink Transformation (XFRM) subsystem in\nthe Linux kernel did not properly handle state filters, leading to an out-\nof-bounds read vulnerability. A privileged local attacker could use this to\ncause a denial of service (system crash) or possibly expose sensitive\ninformation. (CVE-2023-39194)\n\nKyle Zeng discovered that the IPv4 implementation in the Linux kernel did\nnot properly handle socket buffers (skb) when performing IP routing in\ncertain circumstances, leading to a null pointer dereference vulnerability.\nA privileged attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-42754)\n\nIt was discovered that the USB ENE card reader driver in the Linux kernel\ndid not properly allocate enough memory when processing the storage device\nboot blocks. A local attacker could use this to cause a denial of service\n(system crash). (CVE-2023-45862)\n\nManfred Rudigier discovered that the Intel(R) PCI-Express Gigabit (igb)\nEthernet driver in the Linux kernel did not properly validate received\nframes that are larger than the set MTU size, leading to a buffer overflow\nvulnerability. An attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-45871)\n\nBudimir Markovic discovered that the perf subsystem in the Linux kernel did\nnot properly handle event groups, leading to an out-of-bounds write\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-5717)\n",null,[],[],[],[14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48],{"_key":15},"CVE-2023-31085",{"_key":17},"CVE-2023-39189",{"_key":19},"CVE-2023-39192",{"_key":21},"CVE-2023-39193",{"_key":23},"CVE-2023-39194",{"_key":25},"CVE-2023-42754",{"_key":27},"CVE-2023-45862",{"_key":29},"CVE-2023-45871",{"_key":31},"CVE-2023-5717",{"_key":33},"UBUNTU-CVE-2023-31085",{"_key":35},"UBUNTU-CVE-2023-39189",{"_key":37},"UBUNTU-CVE-2023-39192",{"_key":39},"UBUNTU-CVE-2023-39193",{"_key":41},"UBUNTU-CVE-2023-39194",{"_key":43},"UBUNTU-CVE-2023-42754",{"_key":45},"UBUNTU-CVE-2023-45862",{"_key":47},"UBUNTU-CVE-2023-45871",{"_key":49},"UBUNTU-CVE-2023-5717",[],[],[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},"2023-11-30T17:56:50Z","2026-06-03T13:34:35.091863746Z",{"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-6494-2",[70],"osv_ubuntu",[72],"Advisory",{"url":74,"sources":75,"tags":76},"https://ubuntu.com/security/CVE-2023-5717",[70],[77],"REPORT",{"url":79,"sources":80,"tags":81},"https://ubuntu.com/security/CVE-2023-31085",[70],[77],{"url":83,"sources":84,"tags":85},"https://ubuntu.com/security/CVE-2023-39189",[70],[77],{"url":87,"sources":88,"tags":89},"https://ubuntu.com/security/CVE-2023-39192",[70],[77],{"url":91,"sources":92,"tags":93},"https://ubuntu.com/security/CVE-2023-39193",[70],[77],{"url":95,"sources":96,"tags":97},"https://ubuntu.com/security/CVE-2023-39194",[70],[77],{"url":99,"sources":100,"tags":101},"https://ubuntu.com/security/CVE-2023-42754",[70],[77],{"url":103,"sources":104,"tags":105},"https://ubuntu.com/security/CVE-2023-45862",[70],[77],{"url":107,"sources":108,"tags":109},"https://ubuntu.com/security/CVE-2023-45871",[70],[77],[],[],[],[114,129,135,141],{"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-azure","ubuntu","deb",[120,126],{"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_1172_187~14_04_1",true,"ecosystem","4.15.0-1172.187~14.04.1","excluding",{"version":127,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":128,"version_end_type":125,"fixed_in":9},"lt4_15_0_1172_187~16_04_1","4.15.0-1172.187~16.04.1",{"ecosystem":115,"name":130,"vendor":117,"product":130,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":130,"source":9,"versions":131},"linux-azure-4.15",[132],{"version":133,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":134,"version_end_type":125,"fixed_in":9},"lt4_15_0_1172_187","4.15.0-1172.187",{"ecosystem":115,"name":136,"vendor":117,"product":136,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":136,"source":9,"versions":137},"linux-gcp",[138],{"version":139,"is_range":122,"range_type":123,"version_start":9,"version_start_type":9,"version_end":140,"version_end_type":125,"fixed_in":9},"lt4_15_0_1157_174~16_04_1","4.15.0-1157.174~16.04.1",{"ecosystem":115,"name":142,"vendor":117,"product":142,"cpe_part":9,"purl_type":118,"purl_namespace":117,"purl_name":142,"source":9,"versions":143},"linux-gcp-4.15",[144],{"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_1157_174","4.15.0-1157.174"]