[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-USN-6602-1":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":34,"duplicates":35,"related":36,"reserved_at":9,"published_at":42,"modified_at":43,"state":9,"summary":44,"references_raw":46,"kevs":74,"epss":9,"epss_history":75,"metrics":76,"affected":77},"USN-6602-1","linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities\n\n\nJana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Kopf, and Oleksii\nOleksenko discovered that some AMD processors could leak stale data from\ndivision operations in certain situations. A local attacker could possibly\nuse this to expose sensitive information. (CVE-2023-20588)\n\nIt was discovered that a race condition existed in the Linux kernel when\nperforming operations with kernel objects, leading to an out-of-bounds\nwrite. A local attacker could use this to cause a denial of service (system\ncrash) or execute arbitrary code. (CVE-2023-45863)\n\nIt was discovered that the CIFS network file system implementation in the\nLinux kernel did not properly validate the server frame size in certain\nsituation, leading to an out-of-bounds read vulnerability. An attacker\ncould use this to construct a malicious CIFS image that, when operated on,\ncould cause a denial of service (system crash) or possibly expose sensitive\ninformation. (CVE-2023-6606)\n\nBudimir Markovic, Lucas De Marchi, and Pengfei Xu discovered that the perf\nsubsystem in the Linux kernel did not properly validate all event sizes\nwhen attaching new events, leading to an out-of-bounds write vulnerability.\nA local attacker could use this to cause a denial of service (system crash)\nor possibly execute arbitrary code. (CVE-2023-6931)\n\nIt was discovered that the IGMP protocol implementation in the Linux kernel\ncontained a race condition, 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-2023-6932)\n\n",null,[],[],[],[14,16,18,20,22,24,26,28,30,32],{"_key":15},"CVE-2023-20588",{"_key":17},"CVE-2023-45863",{"_key":19},"CVE-2023-6606",{"_key":21},"CVE-2023-6931",{"_key":23},"CVE-2023-6932",{"_key":25},"UBUNTU-CVE-2023-20588",{"_key":27},"UBUNTU-CVE-2023-45863",{"_key":29},"UBUNTU-CVE-2023-6606",{"_key":31},"UBUNTU-CVE-2023-6931",{"_key":33},"UBUNTU-CVE-2023-6932",[],[],[37,38,39,40,41],{"_key":25},{"_key":27},{"_key":29},{"_key":31},{"_key":33},"2024-01-25T20:15:48Z","2026-06-03T13:34:38.622739037Z",{"cisa_kev":45,"cisa_ransomware":45,"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,[47,53,58,62,66,70],{"url":48,"sources":49,"tags":51},"https://ubuntu.com/security/notices/USN-6602-1",[50],"osv_ubuntu",[52],"Advisory",{"url":54,"sources":55,"tags":56},"https://ubuntu.com/security/CVE-2023-6606",[50],[57],"REPORT",{"url":59,"sources":60,"tags":61},"https://ubuntu.com/security/CVE-2023-6931",[50],[57],{"url":63,"sources":64,"tags":65},"https://ubuntu.com/security/CVE-2023-6932",[50],[57],{"url":67,"sources":68,"tags":69},"https://ubuntu.com/security/CVE-2023-20588",[50],[57],{"url":71,"sources":72,"tags":73},"https://ubuntu.com/security/CVE-2023-45863",[50],[57],[],[],[],[78,90,96,102],{"ecosystem":79,"name":80,"vendor":81,"product":80,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":80,"source":9,"versions":83},"Ubuntu","linux","ubuntu","deb",[84],{"version":85,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":88,"version_end_type":89,"fixed_in":9},"lt4_4_0_250_284",true,"ecosystem","4.4.0-250.284","excluding",{"ecosystem":79,"name":91,"vendor":81,"product":91,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":91,"source":9,"versions":92},"linux-aws",[93],{"version":94,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":95,"version_end_type":89,"fixed_in":9},"lt4_4_0_1127_133","4.4.0-1127.133",{"ecosystem":79,"name":97,"vendor":81,"product":97,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":97,"source":9,"versions":98},"linux-kvm",[99],{"version":100,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":101,"version_end_type":89,"fixed_in":9},"lt4_4_0_1128_138","4.4.0-1128.138",{"ecosystem":79,"name":103,"vendor":81,"product":103,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":103,"source":9,"versions":104},"linux-lts-xenial",[105],{"version":106,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":107,"version_end_type":89,"fixed_in":9},"lt4_4_0_250_284~14_04_1","4.4.0-250.284~14.04.1"]