[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-MGASA-2021-0418":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":24,"duplicates":25,"related":26,"reserved_at":9,"published_at":32,"modified_at":33,"state":9,"summary":34,"references_raw":36,"kevs":61,"epss":9,"epss_history":62,"metrics":63,"affected":64},"MGASA-2021-0418","Updated kernel packages fix security vulnerabilities\n\nThis kernel update is based on upstream 5.10.62 and fixes at least the\nfollowing security issues:\n\nA flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel\nHCI subsystem was found in the way user calls ioct UFFDIO_REGISTER or\nother way triggers race condition of the call sco_conn_del() together with\nthe call sco_sock_sendmsg() with the expected controllable faulting memory\npage. A privileged local user could use this flaw to crash the system or\nescalate their privileges on the system (CVE-2021-3640).\n\nA process with CAP_SYS_ADMIN can cause a kernel NULL pointer dereference\nin btrfs code (CVE-2021-3739).\n\nthere is an out-of-bound read bug in qrtr_endpoint_post in net/qrtr/qrtr.c\n(CVE-2021-3743).\n\nAn out-of-bounds read due to a race condition has been found in the Linux\nkernel due to write access to vc_mode is not protected by a lock in vt_ioctl\n(KDSETMDE) (CVE-2021-3753).\n\nA race condition was discovered in ext4_write_inline_data_end in\nfs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13\n(CVE-2021-40490).\n\nOther fixes in this update:\n- audio stopped working with the update to kernel 5.10.60 released in\n  MGASA-2021-0409 (mga#29426).\n- x86/ACPI/State: Optimize C3 entry on AMD CPUs\n- fscrypt: add fscrypt_symlink_getattr() for computing st_size\n- ext4: report correct st_size for encrypted symlinks\n- f2fs: report correct st_size for encrypted symlinks\n- ubifs: report correct st_size for encrypted symlinks\n\nFor other upstream fixes, see the referenced changelogs.\n",null,[],[],[],[14,16,18,20,22],{"_key":15},"CVE-2021-3640",{"_key":17},"CVE-2021-3739",{"_key":19},"CVE-2021-3743",{"_key":21},"CVE-2021-3753",{"_key":23},"CVE-2021-40490",[],[],[27,28,29,30,31],{"_key":15},{"_key":17},{"_key":19},{"_key":21},{"_key":23},"2021-09-08T09:23:46Z","2026-04-16T04:24:37.117017Z",{"cisa_kev":35,"cisa_ransomware":35,"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,[37,43,48,52,57],{"url":38,"sources":39,"tags":41},"https://advisories.mageia.org/MGASA-2021-0418.html",[40],"osv_mageia",[42],"Advisory",{"url":44,"sources":45,"tags":46},"https://bugs.mageia.org/show_bug.cgi?id=29435",[40],[47],"REPORT",{"url":49,"sources":50,"tags":51},"https://bugs.mageia.org/show_bug.cgi?id=29426",[40],[47],{"url":53,"sources":54,"tags":55},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.61",[40],[47,56],"WEB",{"url":58,"sources":59,"tags":60},"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.62",[40],[47,56],[],[],[],[65,77,83],{"ecosystem":66,"name":67,"vendor":68,"product":67,"cpe_part":9,"purl_type":69,"purl_namespace":68,"purl_name":67,"source":9,"versions":70},"Mageia","kernel","mageia","rpm",[71],{"version":72,"is_range":73,"range_type":74,"version_start":9,"version_start_type":9,"version_end":75,"version_end_type":76,"fixed_in":9},"lt5_10_62_1_mga8",true,"ecosystem","5.10.62-1.mga8","excluding",{"ecosystem":66,"name":78,"vendor":68,"product":78,"cpe_part":9,"purl_type":69,"purl_namespace":68,"purl_name":78,"source":9,"versions":79},"kmod-virtualbox",[80],{"version":81,"is_range":73,"range_type":74,"version_start":9,"version_start_type":9,"version_end":82,"version_end_type":76,"fixed_in":9},"lt6_1_26_1_4_mga8","6.1.26-1.4.mga8",{"ecosystem":66,"name":84,"vendor":68,"product":84,"cpe_part":9,"purl_type":69,"purl_namespace":68,"purl_name":84,"source":9,"versions":85},"kmod-xtables-addons",[86],{"version":87,"is_range":73,"range_type":74,"version_start":9,"version_start_type":9,"version_end":88,"version_end_type":76,"fixed_in":9},"lt3_18_1_22_mga8","3.18-1.22.mga8"]