[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-MGASA-2017-0387":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":28,"duplicates":29,"related":30,"reserved_at":9,"published_at":38,"modified_at":39,"state":9,"summary":40,"references_raw":42,"kevs":71,"epss":9,"epss_history":72,"metrics":73,"affected":74},"MGASA-2017-0387","Updated kernel-linus packages fix security vulnerabilities\n\nThis kernel-linus update is based on upstream 4.4.92 and fixes at least the\nfollowing security issues:\n\nA security flaw was discovered in nl80211_set_rekey_data() function in the\nLinux kernel since v3.1-rc1 through v4.13. This function does not check\nwhether the required attributes are present in a netlink request. This\nrequest can be issued by a user with CAP_NET_ADMIN privilege and may result\nin NULL dereference and a system crash (CVE-2017-12153).\n\nLinux kernel built with the KVM visualization support (CONFIG_KVM), with\nnested visualization (nVMX) feature enabled (nested=1), is vulnerable to a\ncrash due to disabled external interrupts. As L2 guest could acce s (r/w)\nhardware CR8 register of the host(L0). In a nested visualization setup,\nL2 guest user could use this flaw to potentially crash the host(L0)\nresulting in DoS (CVE-2017-12154).\n\nThe tcp_disconnect function in net/ipv4/tcp.c in the Linux kernel before\n4.12 allows local users to cause a denial of service (__tcp_select_window\ndivide-by-zero error and system crash) by triggering a disconnect within a\ncertain tcp_recvmsg code path (CVE-2017-14106).\n\nThe atyfb_ioctl function in drivers/video/fbdev/aty/atyfb_base.c in the\nLinux kernel through 4.12.10 does not initialize a certain data structure,\nwhich allows local users to obtain sensitive information from kernel stack\nmemory by reading locations associated with padding bytes (CVE-2017-14156).\n\nIt was found that the iscsi_if_rx() function in scsi_transport_iscsi.c in\nthe Linux kernel since v2.6.24-rc1 through 4.13.2 allows local users to\ncause a denial of service (a system panic) by making a number of certain\nsyscalls by leveraging incorrect length validation in the kernel code\n(CVE-2017-14489).\n\nThe sg_ioctl function in drivers/scsi/sg.c in the Linux kernel before 4.13.4\nallows local users to obtain sensitive information from uninitialized kernel\nheap-memory locations via an SG_GET_REQUEST_TABLE ioctl call for /dev/sg0\n(CVE-2017-14991).\n\nA reachable assertion failure flaw was found in the Linux kernel built with\nKVM virtualisation(CONFIG_KVM) support with Virtual Function I/O feature\n(CONFIG_VFIO) enabled. This failure could occur if a malicious guest device\nsent a virtual interrupt (guest IRQ) with a larger (>1024) index value\n(CVE-2017-1000252).\n\nFor other upstream fixes in this update, read the referenced changelogs.\n",null,[],[],[],[14,16,18,20,22,24,26],{"_key":15},"CVE-2017-1000252",{"_key":17},"CVE-2017-12153",{"_key":19},"CVE-2017-12154",{"_key":21},"CVE-2017-14106",{"_key":23},"CVE-2017-14156",{"_key":25},"CVE-2017-14489",{"_key":27},"CVE-2017-14991",[],[],[31,32,33,34,35,36,37],{"_key":15},{"_key":17},{"_key":19},{"_key":21},{"_key":23},{"_key":25},{"_key":27},"2017-10-24T20:09:45Z","2026-04-16T06:24:02.918339408Z",{"cisa_kev":41,"cisa_ransomware":41,"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,[43,49,54,59,63,67],{"url":44,"sources":45,"tags":47},"https://advisories.mageia.org/MGASA-2017-0387.html",[46],"osv_mageia",[48],"Advisory",{"url":50,"sources":51,"tags":52},"https://bugs.mageia.org/show_bug.cgi?id=21853",[46],[53],"REPORT",{"url":55,"sources":56,"tags":57},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.89",[46],[53,58],"WEB",{"url":60,"sources":61,"tags":62},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.90",[46],[53,58],{"url":64,"sources":65,"tags":66},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.91",[46],[53,58],{"url":68,"sources":69,"tags":70},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.92",[46],[53,58],[],[],[],[75],{"ecosystem":76,"name":77,"vendor":78,"product":77,"cpe_part":9,"purl_type":79,"purl_namespace":78,"purl_name":77,"source":9,"versions":80},"Mageia","kernel-linus","mageia","rpm",[81],{"version":82,"is_range":83,"range_type":84,"version_start":9,"version_start_type":9,"version_end":85,"version_end_type":86,"fixed_in":9},"lt4_4_92_1_mga5",true,"ecosystem","4.4.92-1.mga5","excluding"]