[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-6248-1":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":42,"duplicates":43,"related":44,"reserved_at":9,"published_at":52,"modified_at":53,"state":9,"summary":54,"references_raw":56,"kevs":92,"epss":9,"epss_history":93,"metrics":94,"affected":95},"USN-6248-1","linux-oem-6.0 vulnerabilities\n\nIt was discovered that the network queuing discipline implementation in the\nLinux kernel contained a null pointer dereference in some situations. A\nlocal attacker could use this to cause a denial of service (system crash).\n(CVE-2022-47929)\n\nIt was discovered that a race condition existed in Adreno GPU DRM driver in\nthe Linux kernel, leading to a double-free vulnerability. A local attacker\ncould use this to cause a denial of service (system crash).\n(CVE-2023-21106)\n\nStonejiajia, Shir Tamari and Sagi Tzadik discovered that the OverlayFS\nimplementation in the Ubuntu Linux kernel did not properly perform\npermission checks in certain situations. A local attacker could possibly\nuse this to gain elevated privileges. (CVE-2023-2640)\n\nMingi Cho discovered that the netfilter subsystem in the Linux kernel did\nnot properly validate the status of a nft chain while performing a lookup\nby id, leading to a use-after-free vulnerability. An attacker could use\nthis to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2023-31248)\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\nQuerijn Voet discovered that a race condition existed in the io_uring\nsubsystem in the Linux kernel, leading to a use-after-free vulnerability. A\nlocal attacker could use this to cause a denial of service (system crash)\nor possibly execute arbitrary code. (CVE-2023-3389)\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,[],[],[],[14,16,18,20,22,24,26,28,30,32,34,36,38,40],{"_key":15},"CVE-2022-47929",{"_key":17},"CVE-2023-21106",{"_key":19},"CVE-2023-2640",{"_key":21},"CVE-2023-31248",{"_key":23},"CVE-2023-32629",{"_key":25},"CVE-2023-3389",{"_key":27},"CVE-2023-35001",{"_key":29},"UBUNTU-CVE-2022-47929",{"_key":31},"UBUNTU-CVE-2023-21106",{"_key":33},"UBUNTU-CVE-2023-2640",{"_key":35},"UBUNTU-CVE-2023-31248",{"_key":37},"UBUNTU-CVE-2023-32629",{"_key":39},"UBUNTU-CVE-2023-3389",{"_key":41},"UBUNTU-CVE-2023-35001",[],[],[45,46,47,48,49,50,51],{"_key":29},{"_key":31},{"_key":33},{"_key":35},{"_key":37},{"_key":39},{"_key":41},"2023-07-25T21:55:57Z","2026-06-03T14:04:25.346367188Z",{"cisa_kev":55,"cisa_ransomware":55,"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,[57,63,68,72,76,80,84,88],{"url":58,"sources":59,"tags":61},"https://ubuntu.com/security/notices/USN-6248-1",[60],"osv_ubuntu",[62],"Advisory",{"url":64,"sources":65,"tags":66},"https://ubuntu.com/security/CVE-2022-47929",[60],[67],"REPORT",{"url":69,"sources":70,"tags":71},"https://ubuntu.com/security/CVE-2023-2640",[60],[67],{"url":73,"sources":74,"tags":75},"https://ubuntu.com/security/CVE-2023-3389",[60],[67],{"url":77,"sources":78,"tags":79},"https://ubuntu.com/security/CVE-2023-21106",[60],[67],{"url":81,"sources":82,"tags":83},"https://ubuntu.com/security/CVE-2023-31248",[60],[67],{"url":85,"sources":86,"tags":87},"https://ubuntu.com/security/CVE-2023-32629",[60],[67],{"url":89,"sources":90,"tags":91},"https://ubuntu.com/security/CVE-2023-35001",[60],[67],[],[],[],[96],{"ecosystem":97,"name":98,"vendor":99,"product":98,"cpe_part":9,"purl_type":100,"purl_namespace":99,"purl_name":98,"source":9,"versions":101},"Ubuntu","linux-oem-6.0","ubuntu","deb",[102],{"version":103,"is_range":104,"range_type":105,"version_start":9,"version_start_type":9,"version_end":106,"version_end_type":107,"fixed_in":9},"lt6_0_0_1020_20",true,"ecosystem","6.0.0-1020.20","excluding"]