[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-6261-1":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":30,"duplicates":31,"related":32,"reserved_at":9,"published_at":37,"modified_at":38,"state":9,"summary":39,"references_raw":41,"kevs":65,"epss":9,"epss_history":66,"metrics":67,"affected":68},"USN-6261-1","linux-iot vulnerabilities\n\nIt was discovered that the IP-VLAN network driver for the Linux kernel did\nnot properly initialize memory in some situations, leading to an out-of-\nbounds write vulnerability. An attacker could use this to cause a denial of\nservice (system crash) or possibly execute arbitrary code. (CVE-2023-3090)\n\nShir Tamari and Sagi Tzadik discovered that the OverlayFS implementation in\nthe Ubuntu Linux kernel did not properly perform permission checks in\ncertain situations. A local attacker could possibly use this to gain\nelevated privileges. (CVE-2023-32629)\n\nIt was discovered that the netfilter subsystem in the Linux kernel did not\nproperly handle some error conditions, leading to a use-after-free\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-3390)\n\nTanguy Dubroca discovered that the netfilter subsystem in the Linux kernel\ndid not properly handle certain pointer data type, leading to an out-of-\nbounds write vulnerability. A privileged attacker could use this to cause a\ndenial of service (system crash) or possibly execute arbitrary code.\n(CVE-2023-35001)\n\n",null,[],[],[],[14,16,18,20,22,24,26,28],{"_key":15},"CVE-2023-3090",{"_key":17},"CVE-2023-32629",{"_key":19},"CVE-2023-3390",{"_key":21},"CVE-2023-35001",{"_key":23},"UBUNTU-CVE-2023-3090",{"_key":25},"UBUNTU-CVE-2023-32629",{"_key":27},"UBUNTU-CVE-2023-3390",{"_key":29},"UBUNTU-CVE-2023-35001",[],[],[33,34,35,36],{"_key":23},{"_key":25},{"_key":27},{"_key":29},"2023-07-28T13:46:00Z","2026-06-03T13:34:28.768601002Z",{"cisa_kev":40,"cisa_ransomware":40,"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,[42,48,53,57,61],{"url":43,"sources":44,"tags":46},"https://ubuntu.com/security/notices/USN-6261-1",[45],"osv_ubuntu",[47],"Advisory",{"url":49,"sources":50,"tags":51},"https://ubuntu.com/security/CVE-2023-3090",[45],[52],"REPORT",{"url":54,"sources":55,"tags":56},"https://ubuntu.com/security/CVE-2023-3390",[45],[52],{"url":58,"sources":59,"tags":60},"https://ubuntu.com/security/CVE-2023-32629",[45],[52],{"url":62,"sources":63,"tags":64},"https://ubuntu.com/security/CVE-2023-35001",[45],[52],[],[],[],[69],{"ecosystem":70,"name":71,"vendor":72,"product":71,"cpe_part":9,"purl_type":73,"purl_namespace":72,"purl_name":71,"source":9,"versions":74},"Ubuntu","linux-iot","ubuntu","deb",[75],{"version":76,"is_range":77,"range_type":78,"version_start":9,"version_start_type":9,"version_end":79,"version_end_type":80,"fixed_in":9},"lt5_4_0_1018_19",true,"ecosystem","5.4.0-1018.19","excluding"]