[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-MGASA-2019-0195":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":22,"duplicates":23,"related":24,"reserved_at":9,"published_at":29,"modified_at":30,"state":9,"summary":31,"references_raw":33,"kevs":74,"epss":9,"epss_history":75,"metrics":76,"affected":77},"MGASA-2019-0195","Updated kernel packages fix security vulnerability\n\nThis kernel update is based on the upstream 4.14.127 and fixes at least\nthe following security issues:\n\nJonathan Looney discovered that it is possible to send a crafted sequence\nof SACKs which will fragment the RACK send map. An attacker may be able to\nfurther exploit the fragmented send map to cause an expensive linked-list\nwalk for subsequent SACKs received for that same TCP connection\n(CVE-2019-5599).\n\nJonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value\nwas subject to an integer overflow in the Linux kernel when handling TCP\nSelective Acknowledgments (SACKs). A remote attacker could use this to\ncause a denial of service (CVE-2019-11477).\n\nJonathan Looney discovered that the TCP retransmission queue implementation\nin tcp_fragment in the Linux kernel could be fragmented when handling\ncertain TCP Selective Acknowledgment (SACK) sequences. A remote attacker\ncould use this to cause a denial of service (CVE-2019-11478).\n\nJonathan Looney discovered that the Linux kernel default MSS is hard-coded\nto 48 bytes. This allows a remote peer to fragment TCP resend queues\nsignificantly more than if a larger MSS were enforced. A remote attacker\ncould use this to cause a denial of service (CVE-2019-11479).\n\nWireGuard has been updated to 0.0.20190601.\n\nFor other uptstream fixes in this update, see the referenced changelogs.\n",null,[],[],[],[14,16,18,20],{"_key":15},"CVE-2019-5599",{"_key":17},"CVE-2019-11477",{"_key":19},"CVE-2019-11478",{"_key":21},"CVE-2019-11479",[],[],[25,26,27,28],{"_key":17},{"_key":19},{"_key":21},{"_key":15},"2019-06-21T01:07:01Z","2026-04-16T04:26:23.888773Z",{"cisa_kev":32,"cisa_ransomware":32,"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,[34,40,45,49,54,58,62,66,70],{"url":35,"sources":36,"tags":38},"https://advisories.mageia.org/MGASA-2019-0195.html",[37],"osv_mageia",[39],"Advisory",{"url":41,"sources":42,"tags":43},"https://bugs.mageia.org/show_bug.cgi?id=24972",[37],[44],"REPORT",{"url":46,"sources":47,"tags":48},"https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-001.md",[37],[44,39],{"url":50,"sources":51,"tags":52},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.122",[37],[44,53],"WEB",{"url":55,"sources":56,"tags":57},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.123",[37],[44,53],{"url":59,"sources":60,"tags":61},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.124",[37],[44,53],{"url":63,"sources":64,"tags":65},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.125",[37],[44,53],{"url":67,"sources":68,"tags":69},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.126",[37],[44,53],{"url":71,"sources":72,"tags":73},"https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.127",[37],[44,53],[],[],[],[78,90,94,100,104,110],{"ecosystem":79,"name":80,"vendor":81,"product":80,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":80,"source":9,"versions":83},"Mageia","kernel","mageia","rpm",[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_14_127_1_mga6",true,"ecosystem","4.14.127-1.mga6","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},"kernel-userspace-headers",[93],{"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},{"ecosystem":79,"name":95,"vendor":81,"product":95,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":95,"source":9,"versions":96},"kmod-vboxadditions",[97],{"version":98,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":99,"version_end_type":89,"fixed_in":9},"lt6_0_8_4_mga6","6.0.8-4.mga6",{"ecosystem":79,"name":101,"vendor":81,"product":101,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":101,"source":9,"versions":102},"kmod-virtualbox",[103],{"version":98,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":99,"version_end_type":89,"fixed_in":9},{"ecosystem":79,"name":105,"vendor":81,"product":105,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":105,"source":9,"versions":106},"kmod-xtables-addons",[107],{"version":108,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":109,"version_end_type":89,"fixed_in":9},"lt2_13_88_mga6","2.13-88.mga6",{"ecosystem":79,"name":111,"vendor":81,"product":111,"cpe_part":9,"purl_type":82,"purl_namespace":81,"purl_name":111,"source":9,"versions":112},"wireguard-tools",[113],{"version":114,"is_range":86,"range_type":87,"version_start":9,"version_start_type":9,"version_end":115,"version_end_type":89,"fixed_in":9},"lt0_0_20190601_1_mga6","0.0.20190601-1.mga6"]