[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-MGASA-2020-0355":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T02:53:27.892Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":11,"aliases":12,"duplicate_of":9,"upstream":13,"downstream":18,"duplicates":19,"related":20,"reserved_at":9,"published_at":23,"modified_at":24,"state":9,"summary":25,"references_raw":27,"kevs":72,"epss":9,"epss_history":73,"metrics":74,"affected":75},"MGASA-2020-0355","Updated kernel and kernel-linus packages fix security vulnerabilities\n\nThis update is based on the upstream 5.7.19 kernel and fixes at least the\nfollowing security issue:\n\nIn the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem\nimage, performing some operations, and then making a syncfs system call can\nlead to a use-after-free in try_merge_free_space in\nfs/btrfs/free-space-cache.c because the pointer to a left data structure can\nbe the same as the pointer to a right data structure (CVE-2019-19448).\n\nA memory out-of-bounds read flaw was found in the Linux kernel's ext3/ext4\nfilesystem, in the way it accesses a directory with broken indexing. This flaw\nallows a local user to crash the system if the directory exists. The highest\nthreat from this vulnerability is to system availability (CVE-2020-14314).\n\nFor other upstream fixes and changes in this update, see the referenced\nchangelogs.\n\nAlso, the wireguard-tools package has been updated to version 1.0.20200827.\n",null,[],[],[],[14,16],{"_key":15},"CVE-2019-19448",{"_key":17},"CVE-2020-14314",[],[],[21,22],{"_key":15},{"_key":17},"2020-08-30T18:45:14Z","2026-04-16T04:25:44.069352Z",{"cisa_kev":26,"cisa_ransomware":26,"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,[28,34,39,44,48,52,56,60,64,68],{"url":29,"sources":30,"tags":32},"https://advisories.mageia.org/MGASA-2020-0355.html",[31],"osv_mageia",[33],"Advisory",{"url":35,"sources":36,"tags":37},"https://bugs.mageia.org/show_bug.cgi?id=27215",[31],[38],"REPORT",{"url":40,"sources":41,"tags":42},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.15",[31],[38,43],"WEB",{"url":45,"sources":46,"tags":47},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.16",[31],[38,43],{"url":49,"sources":50,"tags":51},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.17",[31],[38,43],{"url":53,"sources":54,"tags":55},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.18",[31],[38,43],{"url":57,"sources":58,"tags":59},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.19",[31],[38,43],{"url":61,"sources":62,"tags":63},"https://access.redhat.com/security/cve/CVE-2020-14314",[31],[38,33],{"url":65,"sources":66,"tags":67},"https://www.linuxkernelcves.com/cves/CVE-2020-14314",[31],[38,33],{"url":69,"sources":70,"tags":71},"https://www.linuxkernelcves.com/cves/CVE-2019-19448",[31],[38,33],[],[],[],[76,88,92,98,104],{"ecosystem":77,"name":78,"vendor":79,"product":78,"cpe_part":9,"purl_type":80,"purl_namespace":79,"purl_name":78,"source":9,"versions":81},"Mageia","kernel","mageia","rpm",[82],{"version":83,"is_range":84,"range_type":85,"version_start":9,"version_start_type":9,"version_end":86,"version_end_type":87,"fixed_in":9},"lt5_7_19_1_mga7",true,"ecosystem","5.7.19-1.mga7","excluding",{"ecosystem":77,"name":89,"vendor":79,"product":89,"cpe_part":9,"purl_type":80,"purl_namespace":79,"purl_name":89,"source":9,"versions":90},"kernel-linus",[91],{"version":83,"is_range":84,"range_type":85,"version_start":9,"version_start_type":9,"version_end":86,"version_end_type":87,"fixed_in":9},{"ecosystem":77,"name":93,"vendor":79,"product":93,"cpe_part":9,"purl_type":80,"purl_namespace":79,"purl_name":93,"source":9,"versions":94},"kmod-virtualbox",[95],{"version":96,"is_range":84,"range_type":85,"version_start":9,"version_start_type":9,"version_end":97,"version_end_type":87,"fixed_in":9},"lt6_0_24_5_mga7","6.0.24-5.mga7",{"ecosystem":77,"name":99,"vendor":79,"product":99,"cpe_part":9,"purl_type":80,"purl_namespace":79,"purl_name":99,"source":9,"versions":100},"kmod-xtables-addons",[101],{"version":102,"is_range":84,"range_type":85,"version_start":9,"version_start_type":9,"version_end":103,"version_end_type":87,"fixed_in":9},"lt3_10_3_mga7","3.10-3.mga7",{"ecosystem":77,"name":105,"vendor":79,"product":105,"cpe_part":9,"purl_type":80,"purl_namespace":79,"purl_name":105,"source":9,"versions":106},"wireguard-tools",[107],{"version":108,"is_range":84,"range_type":85,"version_start":9,"version_start_type":9,"version_end":109,"version_end_type":87,"fixed_in":9},"lt1_0_20200827_1_mga7","1.0.20200827-1.mga7"]