{"id":110773,"date":"2024-12-12T23:21:48","date_gmt":"2024-12-12T15:21:48","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=110773"},"modified":"2024-12-12T23:21:48","modified_gmt":"2024-12-12T15:21:48","slug":"canonical-ubuntu-update","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/canonical-ubuntu-update.html","title":{"rendered":"Ubuntu Linux\u64cd\u4f5c\u7cfb\u7edf\u53d1\u5e03\u5b89\u5168\u66f4\u65b0"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>Canonical\u4e3a\u6240\u6709\u53d7\u652f\u6301\u7684Ubuntu Linux\u64cd\u4f5c\u7cfb\u7edf\u53d1\u5e03\u4e86\u65b0\u7684\u5185\u6838\u5b89\u5168\u66f4\u65b0\uff0c\u4ee5\u89e3\u51b3\u5404\u79cd\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u7684\u591a\u4e2a\u5b89\u5168\u6f0f\u6d1e\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-111289 size-full\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/07\/18042506518484.png\" alt=\"\" width=\"1366\" height=\"768\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/07\/18042506518484.png 1366w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/07\/18042506518484-300x169.png 300w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/07\/18042506518484-768x432.png 768w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2018\/07\/18042506518484-1024x576.png 1024w\" sizes=\"auto, (max-width: 1366px) 100vw, 1366px\" \/><\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u9002\u7528\u4e8eUbuntu 18.04 LTS\uff0c17.10,16.04 LTS\u548c14.04 LTS<\/strong><\/div>\n<p>Canonical\u4e3a\u6240\u6709\u53d7\u652f\u6301\u7684Ubuntu Linux\u64cd\u4f5c\u7cfb\u7edf\u53d1\u5e03\u4e86\u65b0\u7684\u5185\u6838\u5b89\u5168\u66f4\u65b0\uff0c\u4ee5\u89e3\u51b3\u5404\u79cd\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u7684\u591a\u4e2a\u5b89\u5168\u6f0f\u6d1e\u3002<\/p>\n<p>\u65b0\u7684Linux\u5185\u6838\u66f4\u65b0\u53ef\u7528\u4e8eUbuntu 18.04 LTS\uff08Bionic Beaver\uff09\uff0cUbuntu 17.10\uff08Artful Aardvark\uff09\uff0cUbuntu 16.04 LTS\uff08Xenial Xerus\uff09\u4ee5\u53caUbuntu 14.04 LTS\uff08Trusty Tahr\uff09\u64cd\u4f5c\u7cfb\u7edf\u7cfb\u5217\uff0c\u5b83\u4eec\u5171\u4fee\u590d\u4e86\u6240\u6709Ubuntu Linux\u7248\u672c\u4e2d\u768422\u4e2a\u5b89\u5168\u6f0f\u6d1e\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u4fee\u590d\u7684\u6700\u91cd\u8981\u95ee\u9898\u4e4b\u4e00\u662f\u6807\u8bb0\u4e3a<a href=\"https:\/\/people.canonical.com\/~ubuntu-security\/cve\/CVE-2018-7755\">CVE-2018-7755<\/a>\u7684\u4fe1\u606f\u6cc4\u6f0f\u6f0f\u6d1e\uff0c\u5e76\u5728Linux\u5185\u6838\u7684\u8f6f\u76d8\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u53d1\u73b0\uff0c\u8fd9\u53ef\u80fd\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u66b4\u9732\u654f\u611f\u4fe1\u606f\uff08\u5185\u6838\u5185\u5b58\uff09\u3002\u8fd9\u4e2a\u95ee\u9898\u5f71\u54cd\u4e86Ubuntu 18.04 LTS\uff0cUbuntu 17.10\uff0cUbuntu 16.04 LTS\u548cUbuntu 14.04 LTS\u3002<\/p>\n<p>\u8be5\u66f4\u65b0\u4ec5\u5f71\u54cdUbuntu 18.04 LTS\uff0c\u4fee\u590d\u4e86Linux\u5185\u6838\u7684EXT4\u6587\u4ef6\u7cfb\u7edf\u5b9e\u73b0\uff08CVE-2018-1094\u548cCVE-2018-1095\uff09\u4ee5\u53cacdrom\u9a71\u52a8\u7a0b\u5e8f\uff08CVE-2018-10940\uff09\u4e2d\u53d1\u73b0\u7684\u5b89\u5168\u6f0f\u6d1e\u3002\u5b83\u8fd8\u89e3\u51b3\u4e8632\u4f4dadjtimex\uff08\uff09\u7cfb\u7edf\u8c03\u7528\u5b9e\u73b0\uff08CVE-2018-11508\uff09\u7684\u95ee\u9898\uff0c\u5b83\u5f71\u54cd\u4e86Ubuntu 18.04 LTS\u548cUbuntu 17.10\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u5728Ubuntu 16.04 LTS\u548c14.04 LTS\u4e0a\u4fee\u8865\u4e86Lazy FPU\u6f0f\u6d1e<\/strong><\/div>\n<p>\u4fee\u8865\u7684\u5176\u4ed6\u5b89\u5168\u95ee\u9898\u5305\u62ecLinux\u5185\u6838\u7684DCCP\u534f\u8bae\u5b9e\u73b0\u4e2d\u7684\u7a7a\u6307\u9488\u89e3\u9664\u5f15\u7528\u6f0f\u6d1e\uff08CVE-2018-1130\uff09\uff0c\u4ee5\u53caLinux\u5185\u6838\u7528\u4e8e\u5f71\u54cdUbuntu\u7684ACPI\u5d4c\u5165\u5f0f\u63a7\u5236\u5668\u7684SMBus\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CVE-2018-5750\uff09 17.10\u548cUbuntu 14.04 LTS\u7248\u672c\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8fd8\u4fee\u590d\u4e86Linux\u5185\u6838\u7684SCTP\u534f\u8bae\u5b9e\u73b0\u4e2d\u53d1\u73b0\u7684\u5b89\u5168\u6f0f\u6d1e\uff08CVE-2018-5803\uff09\uff0cfutex\u5b9e\u73b0\u4e2d\u7684\u6574\u6570\u6ea2\u51fa\u9519\u8bef\uff08CVE-2018-6927\uff09\u4ee5\u53ca\u5185\u5b58\u6cc4\u6f0f\uff08CVE-2018-7757\uff09 \uff09\u5728SAS\u9a71\u52a8\u7a0b\u5e8f\u5b50\u7cfb\u7edf\u4e2d\uff0c\u6240\u6709\u8fd9\u4e9b\u90fd\u5f71\u54cd\u5230Ubuntu 17.10\u548cUbuntu 14.04 LTS\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n<p>\u5bf9\u4e8eUbuntu 16.04 LTS\uff0cLinux\u5185\u6838\u66f4\u65b0\u89e3\u51b3\u4e86\u5341\u4e2a\u5b89\u5168\u6f0f\u6d1e\uff0c\u5305\u62ecperf\u5b50\u7cfb\u7edf\u548cF2FS\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u4e24\u4e2a\u6574\u6570\u6ea2\u51fa\u95ee\u9898\uff08CVE-2017-18255\u548cCVE-2017-18257\uff09\uff0c\u4fe1\u606f\u6cc4\u6f0f\uff08CVE-2018-1000204\uff09 \uff09\u5728\u901a\u7528SCSI\u9a71\u52a8\u7a0b\u5e8f\u4e2d\uff0c\u4ee5\u53cawait4\uff08\uff09\u548ckill\uff08\uff09\u7cfb\u7edf\u8c03\u7528\u4e2d\u7684\u9519\u8bef\uff08CVE-2018-10087\u548cCVE-2018-10124\uff09\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5185\u6838\u66f4\u65b0\u8865\u4e01Ubuntu 16.04 LTS\u548c14.04 LTS\u7528\u6237\u9488\u5bf9Specian\u5b89\u5168\u6f0f\u6d1e\uff08<a href=\"https:\/\/people.canonical.com\/~ubuntu-security\/cve\/CVE-2018-3665\">CVE-2018-3665<\/a>\uff09\u7684\u7b2c\u56db\u4e2a\u7248\u672c\uff0c\u7531Julian Stecklina\u548cThomas Prescher\u5728FPU\u6ce8\u518c\u72b6\u6001\uff08\u5982AVX\uff0cMMX\u548cSSE\uff09\u4e2d\u53d1\u73b0lazily restored\uff0c\u56e0\u6b64\u5bb9\u6613\u53d7\u5230\u65c1\u9053\u653b\u51fb\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u66b4\u9732\u654f\u611f\u4fe1\u606f\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u5728Linux\u5185\u6838\u7684USB\/IP\u5b9e\u73b0\u4e2d\u53d1\u73b0\u4e86\u591a\u4e2a\u9519\u8bef\u540e\u4f7f\u7528\uff08CVE-2018-5814\uff09\uff0c\u5728Linux kerne\u7684ACPI\u5904\u7406\u4ee3\u7801\u4e2d\u53d1\u73b0\u4e86\u4fe1\u606f\u6cc4\u6f0f\uff08CVE-2017-13695\uff09\uff0c\u4ee5\u53ca\u5185\u5b58\u6cc4\u6f0f\uff08CVE-2018-10021\uff09\u5728Linux\u5185\u6838\u7684\u4e32\u884c\u8fde\u63a5SCSI\uff08SAS\uff09\u5b9e\u73b0\u4e2d\u627e\u5230\uff0c\u5b83\u662f\u4e3aUbuntu 16.04 LTS\u7528\u6237\u4fee\u590d\u7684\u3002<\/p>\n<p>\u5f71\u54cd\u5d4c\u5957KVM\u548c\u5173\u8054\u6570\u7ec4\u5b9e\u73b0\u7684\u4e24\u4e2a\u5b89\u5168\u95ee\u9898\uff08CVE-2017-12154\u548cCVE-2017-12193\uff09\u4ee5\u53caUbuntu 14.04 LTS\u4e0aALSA\u5b50\u7cfb\u7edf\u4e2d\u7684\u7ade\u4e89\u6761\u4ef6\uff08CVE-2017-15265\uff09\u4e5f\u8fdb\u884c\u4e86\u4fee\u8865\u3002 \u5efa\u8bae\u6240\u6709\u7528\u6237\u6309\u7167\u5982\u4e0b\u547d\u4ee4\u5c3d\u5feb\u66f4\u65b0\u5176\u5b89\u88c5\u3002<\/p>\n<p>sudo apt-get update<br \/>\nsudo apt-get dist-upgrade<\/p>\n<blockquote>\n<p style=\"text-align: left; color: #88a6a4;\">\u539f\u6587\u6765\u81ea\uff1a<a href=\"https:\/\/www.linuxidc.com\/Linux\/2018-07\/153050.htm\" target=\"_blank\" rel=\"noopener\">https:\/\/www.linuxidc.com\/Linux\/2018-07\/153050.htm<\/a><\/p>\n<p style=\"text-align: left; color: #88a6a4;\">\u672c\u6587\u5730\u5740\uff1a<a href=\"https:\/\/lrxjmw.cn\/canonical-ubuntu-update.html\" target=\"_blank\" rel=\"noopener\">https:\/\/lrxjmw.cn\/canonical-ubuntu-update.html<\/a><span style=\"float: right;\">\u7f16\u8f91\uff1a\u5b54\u80dc\u8d85\uff0c\u5ba1\u6838\u5458\uff1a\u9004\u589e\u5b9d<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u5bfc\u8bfb Canonical\u4e3a\u6240\u6709\u53d7\u652f\u6301\u7684Ubuntu Linux\u64cd\u4f5c\u7cfb\u7edf\u53d1\u5e03\u4e86\u65b0\u7684\u5185\u6838\u5b89\u5168\u66f4\u65b0\uff0c\u4ee5\u89e3\u51b3\u5404\u79cd\u7814\u7a76\u4eba [&hellip;]<\/p>\n","protected":false},"author":63,"featured_media":110780,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-110773","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/110773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=110773"}],"version-history":[{"count":15,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/110773\/revisions"}],"predecessor-version":[{"id":112267,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/110773\/revisions\/112267"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/110780"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=110773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=110773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=110773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}