{"id":1063,"date":"2026-11-14T05:38:13","date_gmt":"2026-11-13T21:38:13","guid":{"rendered":"https:\/\/btc354.com\/index.php\/2026\/11\/14\/pulsemate-security-e5b8ab1b0c577daa6b8764509ee88cd277036f801f6d45a96c0d34216829ee6c\/"},"modified":"2026-11-14T05:38:13","modified_gmt":"2026-11-13T21:38:13","slug":"pulsemate-security-e5b8ab1b0c577daa6b8764509ee88cd277036f801f6d45a96c0d34216829ee6c","status":"publish","type":"post","link":"https:\/\/btc354.com\/index.php\/2026\/11\/14\/pulsemate-security-e5b8ab1b0c577daa6b8764509ee88cd277036f801f6d45a96c0d34216829ee6c\/","title":{"rendered":"PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e CVE-2026-116306 \u6df1\u5ea6\u5256\u6790\uff1a\u7c7b\u578b\u6df7\u6dc6\u5982\u4f55\u6f14\u53d8\u4e3a\u4efb\u610f\u4ee3\u7801\u6267\u884c\u4e0e\u5e94\u6025\u52a0\u56fa\u6307\u5357"},"content":{"rendered":"<blockquote class=\"doc-lead\"><p><strong>\u5bfc\u8bed\uff1a<\/strong>PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e CVE-2026-116306 \u4ee5 CVSS 8.8 \u7684\u9ad8\u5371\u8bc4\u7ea7\u6495\u5f00\u4e86\u6570\u636e\u5e93\u7c7b\u578b\u7cfb\u7edf\u7684\u4e00\u9053\u53e3\u5b50\u2014\u2014\u4e00\u4e2a\u770b\u4f3c\u666e\u901a\u7684\u590d\u5408\u7c7b\u578b\u5b57\u6bb5\u8d4b\u503c\u64cd\u4f5c\uff0c\u5728 deforming \u4e0e reforming \u7684\u7a97\u53e3\u671f\u88ab\u6076\u610f\u7be1\u6539\uff0c\u5373\u53ef\u8ba9\u5177\u5907\u5bf9\u8c61\u521b\u5efa\u6743\u9650\u7684\u4f4e\u6743\u7528\u6237\u8dc3\u8fc1\u4e3a\u6570\u636e\u5e93 OS \u7528\u6237\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u672c\u6587\u4ee5\u67b6\u6784\u5e08\u89c6\u89d2\uff0c\u4ece\u7c7b\u578b\u7cfb\u7edf\u5e95\u5c42\u673a\u7406\u51fa\u53d1\uff0c\u5b8c\u6574\u62c6\u89e3\u8fd9\u6761\u4ece&#8221;\u7c7b\u578b\u6df7\u6dc6&#8221;\u5230&#8221;RCE&#8221;\u7684\u653b\u51fb\u94fe\u8def\uff0c\u5e76\u7ed9\u51fa\u53ef\u76f4\u63a5\u843d\u5730\u7684\u5e94\u6025\u54cd\u5e94\u4e0e\u7eb5\u6df1\u9632\u5fa1\u65b9\u6848\u3002<\/p><\/blockquote>\n<div class=\"doc-spec-grid\">\n<div class=\"doc-spec-item\"><span class=\"doc-spec-label\">\ud83c\udfaf \u6838\u5fc3\u6280\u672f<\/span><span class=\"doc-spec-value\">PostgreSQL \u590d\u5408\u7c7b\u578b\u7cfb\u7edf \/ \u7c7b\u578b\u6df7\u6dc6<\/span><\/div>\n<div class=\"doc-spec-item\"><span class=\"doc-spec-label\">\u26a1 \u67b6\u6784\u96be\u5ea6<\/span><span class=\"doc-spec-value\">\u8d44\u6df1\u67b6\u6784\u7ea7 (Level 3-4)<\/span><\/div>\n<div class=\"doc-spec-item\"><span class=\"doc-spec-label\">\ud83d\ude80 \u6838\u5fc3\u6536\u76ca<\/span><span class=\"doc-spec-value\">CVSS 8.8 \u98ce\u9669\u6536\u655b \/ \u5206\u949f\u7ea7\u5e94\u6025\u5347\u7ea7<\/span><\/div>\n<\/div>\n<h2 class=\"doc-h2\">\u4e00\u3001PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\u7684\u5a01\u80c1\u753b\u50cf\u4e0e\u5f71\u54cd\u9762<\/h2>\n<p class=\"doc-p\">CVE-2026-116306 \u88ab\u5f52\u7c7b\u4e3a<strong>\u7c7b\u578b\u6df7\u6dc6\uff08Type Confusion\uff09<\/strong>\u6f0f\u6d1e\uff0cCVSS 3.1 \u8bc4\u5206 8.8\uff08High\uff09\uff0c\u5411\u91cf\u4e3a <code>AV:N\/AC:L\/PR:L\/UI:N\/S:U\/C:H\/I:H\/A:H<\/code>\u3002\u8fd9\u4e00\u5411\u91cf\u7ec4\u5408\u4f20\u9012\u51fa\u51e0\u4e2a\u5173\u952e\u4fe1\u53f7\uff1a\u653b\u51fb\u53ef\u8fdc\u7a0b\u53d1\u8d77\uff08AV:N\uff09\u3001\u653b\u51fb\u590d\u6742\u5ea6\u4f4e\uff08AC:L\uff09\u3001\u4f46\u9700\u8981\u4f4e\u6743\u9650\u8ba4\u8bc1\uff08PR:L\uff09\uff0c\u4e00\u65e6\u6210\u529f\u5219\u673a\u5bc6\u6027\u3001\u5b8c\u6574\u6027\u3001\u53ef\u7528\u6027\u4e09\u8981\u7d20\u5168\u90e8\u9ad8\u5371\u53d7\u635f\u3002<\/p>\n<p class=\"doc-p\">\u4ece\u67b6\u6784\u5e08\u7684\u89c6\u89d2\u770b\uff0c\u6700\u9700\u8981\u8b66\u60d5\u7684\u4e0d\u662f&#8221;\u8fdc\u7a0b&#8221;\u4e8c\u5b57\uff0c\u800c\u662f <strong>PR:L<\/strong>\u2014\u2014\u8fd9\u610f\u5473\u7740\u4efb\u4f55\u62e5\u6709 <code>CREATE<\/code> \u6743\u9650\u3001\u80fd\u591f\u521b\u5efa\u590d\u5408\u7c7b\u578b\u7684\u666e\u901a\u6570\u636e\u5e93\u8d26\u53f7\uff0c\u90fd\u53ef\u80fd\u6210\u4e3a\u653b\u51fb\u8d77\u70b9\u3002\u5728\u591a\u79df\u6237 SaaS\u3001\u5171\u4eab\u6570\u636e\u5e93\u5b9e\u4f8b\u3001\u6216\u5141\u8bb8\u4e1a\u52a1\u65b9\u81ea\u52a9\u5efa\u8868\u7684\u5e73\u53f0\u578b\u67b6\u6784\u4e2d\uff0c\u8fd9\u4e2a\u524d\u63d0\u6761\u4ef6\u51e0\u4e4e\u5929\u7136\u6ee1\u8db3\u3002<\/p>\n<div class=\"doc-callout doc-callout-danger\">\n<div class=\"doc-callout-title\">\ud83d\udea8 \u4e25\u91cd\u9690\u60a3\u544a\u8b66<\/div>\n<p>\u8be5\u6f0f\u6d1e\u7684\u6700\u7ec8\u5f71\u54cd\u662f<strong>\u4ee5\u6570\u636e\u5e93\u670d\u52a1\u8fdb\u7a0b\u7684\u64cd\u4f5c\u7cfb\u7edf\u7528\u6237\u8eab\u4efd\u6267\u884c\u4efb\u610f\u4ee3\u7801<\/strong>\u3002\u82e5\u4f60\u7684 PostgreSQL \u4ee5 <code>postgres<\/code> \u7528\u6237\u8fd0\u884c\u4e14\u8be5\u7528\u6237\u5177\u5907\u6587\u4ef6\u7cfb\u7edf\u5199\u6743\u9650\u3001\u6216\u6570\u636e\u5e93\u4e3b\u673a\u4e0e\u4e1a\u52a1\u5e94\u7528\u6df7\u90e8\uff0c\u5219\u653b\u51fb\u8005\u53ef\u76f4\u63a5\u6a2a\u5411\u6e17\u900f\u81f3\u5bbf\u4e3b\u673a\uff0c\u98ce\u9669\u7b49\u7ea7\u9700\u6309 P0 \u5904\u7406\u3002<\/div>\n<h3 class=\"doc-h3\">1.1 \u53d7\u5f71\u54cd\u7248\u672c\u77e9\u9635<\/h3>\n<p class=\"doc-p\">\u5b98\u65b9\u5df2\u5728\u591a\u4e2a\u5927\u7248\u672c\u5206\u652f\u4e2d\u540c\u6b65\u4fee\u590d\uff0c\u6240\u6709\u4f4e\u4e8e\u4e0b\u5217\u7248\u672c\u7684\u5206\u652f\u5747\u53d7\u5f71\u54cd\uff1a<\/p>\n<div class=\"doc-table-wrapper\">\n<table class=\"doc-table\">\n<thead>\n<tr>\n<th>\u5927\u7248\u672c\u5206\u652f<\/th>\n<th>\u53d7\u5f71\u54cd\u7248\u672c<\/th>\n<th>\u4fee\u590d\u7248\u672c<\/th>\n<th>Ubuntu \u53d1\u884c\u7248\u6620\u5c04<\/th>\n<th>\u5904\u7f6e\u4f18\u5148\u7ea7<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PostgreSQL 18.x<\/td>\n<td>&lt; 18.7<\/td>\n<td>18.7<\/td>\n<td>\u2014<\/td>\n<td><span class=\"badge-tag-green\">\u7acb\u5373\u5347\u7ea7<\/span><\/td>\n<\/tr>\n<tr>\n<td>PostgreSQL 17.x<\/td>\n<td>&lt; 17.12<\/td>\n<td>17.12<\/td>\n<td>\u2014<\/td>\n<td><span class=\"badge-tag-green\">\u7acb\u5373\u5347\u7ea7<\/span><\/td>\n<\/tr>\n<tr>\n<td>PostgreSQL 16.x<\/td>\n<td>&lt; 16.16<\/td>\n<td>16.16<\/td>\n<td>Ubuntu 24.04 LTS<\/td>\n<td><span class=\"badge-tag-green\">\u7acb\u5373\u5347\u7ea7<\/span><\/td>\n<\/tr>\n<tr>\n<td>PostgreSQL 15.x<\/td>\n<td>&lt; 15.20<\/td>\n<td>15.20<\/td>\n<td>Ubuntu 22.04 LTS<\/td>\n<td><span class=\"badge-tag-green\">\u7acb\u5373\u5347\u7ea7<\/span><\/td>\n<\/tr>\n<tr>\n<td>PostgreSQL 14.x<\/td>\n<td>&lt; 14.25<\/td>\n<td>14.25<\/td>\n<td>Ubuntu 22.04 LTS<\/td>\n<td><span class=\"badge-tag-green\">\u7acb\u5373\u5347\u7ea7<\/span><\/td>\n<\/tr>\n<tr>\n<td>PostgreSQL 12.x<\/td>\n<td>\u5168\u90e8 12.* \u7248\u672c<\/td>\n<td>\u5df2 EOL\uff0c\u65e0\u5b98\u65b9\u4fee\u590d<\/td>\n<td>Ubuntu 20.04 LTS (focal)<\/td>\n<td><span class=\"badge-tag-red\">\u5f3a\u5236\u8fc1\u79fb<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"doc-callout doc-callout-warning\">\n<div class=\"doc-callout-title\">\u26a0\ufe0f \u751f\u4ea7\u907f\u5751\u98ce\u9669<\/div>\n<p>Ubuntu 20.04 LTS \u4e0a\u7684 <code>postgresql-12<\/code> \u5305\uff08\u5982 12.22-0ubuntu0.20.04.4\uff09\u5df2\u968f\u4e0a\u6e38 12.x \u5206\u652f\u8fdb\u5165 EOL \u72b6\u6001\uff0c<strong>\u4e0d\u4f1a\u83b7\u5f97\u8be5 CVE \u7684\u5b98\u65b9\u8865\u4e01<\/strong>\u3002\u4ecd\u5728\u8fd0\u884c PG 12 \u7684\u73af\u5883\u5fc5\u987b\u5c06&#8221;\u5347\u7ea7\u5927\u7248\u672c&#8221;\u7eb3\u5165\u672c\u8f6e\u5e94\u6025\u8ba1\u5212\uff0c\u800c\u975e\u7b49\u5f85\u5b89\u5168\u66f4\u65b0\u3002<\/div>\n<div class=\"doc-arch-card\">\n<div class=\"doc-arch-header\">\n<div class=\"doc-arch-title-wrap\">\n      <span class=\"doc-arch-title\"><span class=\"icon\">\ud83d\udcd0<\/span> PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\u653b\u51fb\u94fe\u8def\u4e0e\u9632\u5fa1\u7eb5\u6df1\u5168\u666f<\/span><br \/>\n      <span class=\"doc-arch-badge\">\u4f01\u4e1a\u7ea7\u67b6\u6784\u89c4\u8303<\/span>\n    <\/div>\n<div class=\"doc-arch-actions\">\n      <button type=\"button\" class=\"doc-arch-btn btn-copy-raw\">\ud83d\udccb \u590d\u5236\u6e90\u7801<\/button><br \/>\n      <button type=\"button\" class=\"doc-arch-btn btn-zoom-arch\">\ud83d\udd0d \u653e\u5927\u67e5\u770b<\/button>\n    <\/div>\n<\/p><\/div>\n<pre class=\"mermaid\">\nflowchart TD\n    subgraph \u653b\u51fb\u9762 [\"\u653b\u51fb\u5165\u53e3\u5c42 (Attack Surface Tier)\"]\n        A[\"\u4f4e\u6743\u8d26\u53f7 (CREATE \u6743\u9650)\"] --&gt; B[\"\u521b\u5efa\/\u4fee\u6539\u590d\u5408\u7c7b\u578b (Composite Type)\"]\n    end\n    subgraph \u89e6\u53d1\u5c42 [\"\u7c7b\u578b\u7cfb\u7edf\u89e6\u53d1\u5c42 (Type System Tier)\"]\n        B --&gt; C[\"\u5b57\u6bb5\u8d4b\u503c\u89e6\u53d1 deforming \u53cd\u6784\"]\n        C --&gt; D[\"\u7a97\u53e3\u671f\u7be1\u6539\u7c7b\u578b\u5b9a\u4e49 (Type Confusion)\"]\n        D --&gt; E[\"reforming \u91cd\u6784\u65f6\u7c7b\u578b\u9519\u914d\"]\n    end\n    subgraph \u6267\u884c\u5c42 [\"\u5185\u5b58\u7834\u574f\u4e0e\u4ee3\u7801\u6267\u884c\u5c42 (Exploit Tier)\"]\n        E --&gt; F[\"\u8d8a\u754c\u8bfb\u5199 \/ \u6307\u9488\u52ab\u6301\"]\n        F --&gt; G[\"\u4ee5 postgres OS \u7528\u6237\u6267\u884c\u4efb\u610f\u4ee3\u7801\"]\n    end\n    subgraph \u9632\u5fa1\u5c42 [\"\u7eb5\u6df1\u9632\u5fa1\u4e0e\u52a0\u56fa\u5c42 (Defense Tier)\"]\n        H[\"\u5347\u7ea7\u81f3 18.7\/17.12\/16.16\/15.20\/14.25\"] -.-&gt; D\n        I[\"\u6700\u5c0f\u6743\u9650\u6536\u655b (\u56de\u6536 CREATE)\"] -.-&gt; A\n        J[\"OS \u5c42\u6c99\u7bb1\u4e0e SELinux \u9694\u79bb\"] -.-&gt; G\n    end\n  <\/pre>\n<div class=\"doc-arch-caption\">\u56fe 1: PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\u4ece\u4f4e\u6743\u5efa\u7c7b\u578b\u5230 OS \u7ea7\u4ee3\u7801\u6267\u884c\u7684\u5b8c\u6574\u94fe\u8def\uff0c\u4ee5\u53ca\u5347\u7ea7\u3001\u6743\u9650\u6536\u655b\u3001OS \u6c99\u7bb1\u4e09\u5c42\u9632\u5fa1\u7eb5\u6df1\u3002<\/div>\n<\/div>\n<h2 class=\"doc-h2\">\u4e8c\u3001\u7c7b\u578b\u6df7\u6dc6\u7684\u5e95\u5c42\u673a\u7406\uff1adeforming \u4e0e reforming \u7684\u7a97\u53e3\u671f<\/h2>\n<p class=\"doc-p\">\u8981\u771f\u6b63\u7406\u89e3\u8fd9\u4e2a PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\uff0c\u5fc5\u987b\u56de\u5230 PostgreSQL \u7684\u7c7b\u578b\u7cfb\u7edf\u5b9e\u73b0\u3002\u590d\u5408\u7c7b\u578b\uff08Composite Type\uff09\u5728 PostgreSQL \u4e2d\u5e76\u975e\u7b80\u5355\u7684\u7ed3\u6784\u4f53\uff0c\u5b83\u5728\u5185\u5b58\u4e2d\u4ee5 <code>HeapTupleHeader<\/code> \u627f\u8f7d\uff0c\u5b57\u6bb5\u8bbf\u95ee\u9700\u8981\u7ecf\u8fc7\u4e24\u4e2a\u5173\u952e\u9636\u6bb5\uff1a<\/p>\n<ul class=\"doc-list\">\n<li><strong>deforming\uff08\u53cd\u6784\uff09<\/strong>\uff1a\u5c06\u78c1\u76d8\/\u5143\u7ec4\u4e2d\u7684\u590d\u5408\u503c\u6309\u5f53\u524d\u7c7b\u578b\u5b9a\u4e49&#8221;\u62c6\u89e3&#8221;\u4e3a\u5b57\u6bb5\u6570\u7ec4\uff0c\u6bcf\u4e2a\u5b57\u6bb5\u4f9d\u636e <code>pg_attribute<\/code> \u4e2d\u7684\u7c7b\u578b OID \u4e0e\u5bf9\u9f50\u89c4\u5219\u5b9a\u4f4d\u504f\u79fb\u91cf\u3002<\/li>\n<li><strong>reforming\uff08\u91cd\u6784\uff09<\/strong>\uff1a\u5b57\u6bb5\u88ab\u4fee\u6539\u540e\uff0c\u6309\u7c7b\u578b\u5b9a\u4e49\u91cd\u65b0&#8221;\u7ec4\u88c5&#8221;\u4e3a\u65b0\u7684\u590d\u5408\u503c\u5143\u7ec4\uff0c\u5199\u56de\u5b58\u50a8\u3002<\/li>\n<\/ul>\n<p class=\"doc-p\">\u6f0f\u6d1e\u7684\u6838\u5fc3\u5728\u4e8e\uff1a<strong>deforming \u4e0e reforming \u4e4b\u95f4\u5b58\u5728\u4e00\u4e2a\u65f6\u95f4\u7a97\u53e3\uff0c\u800c\u7c7b\u578b\u5b9a\u4e49\uff08<code>pg_attribute<\/code> \u5143\u6570\u636e\uff09\u5728\u8be5\u7a97\u53e3\u5185\u662f\u53ef\u88ab\u5e76\u53d1\u4fee\u6539\u7684<\/strong>\u3002\u5f53\u653b\u51fb\u8005\u62e5\u6709\u590d\u5408\u7c7b\u578b\u7684\u6240\u6709\u6743\uff0c\u4fbf\u53ef\u5728\u53cd\u6784\u5b8c\u6210\u540e\u3001\u91cd\u6784\u5f00\u59cb\u524d\uff0c\u901a\u8fc7 DDL \u6539\u53d8\u5b57\u6bb5\u7c7b\u578b\uff08\u4f8b\u5982\u4ece <code>int4<\/code> \u6539\u4e3a <code>varlena<\/code> \u53d8\u957f\u7c7b\u578b\uff09\uff0c\u4f7f\u5f97 reforming \u9636\u6bb5\u6309\u65b0\u7c7b\u578b\u5e03\u5c40\u5199\u5165\uff0c\u800c\u5185\u5b58\u4e2d\u6b8b\u7559\u7684\u4ecd\u662f\u65e7\u5e03\u5c40\u7684\u5b57\u6bb5\u6570\u636e\u3002<\/p>\n<div class=\"doc-callout doc-callout-info\">\n<div class=\"doc-callout-title\">\ud83d\udca1 \u67b6\u6784\u6838\u5fc3\u51b3\u7b56<\/div>\n<p>\u7c7b\u578b\u6df7\u6dc6\u7c7b\u6f0f\u6d1e\u7684\u901a\u7528\u9632\u5fa1\u54f2\u5b66\u662f<strong>&#8220;\u5143\u6570\u636e\u4e0d\u53ef\u53d8&#8221;<\/strong>\uff1a\u4efb\u4f55\u5728\u6570\u636e\u64cd\u4f5c\u8fc7\u7a0b\u4e2d\u53ef\u88ab\u5e76\u53d1\u4fee\u6539\u7684\u5143\u6570\u636e\uff0c\u90fd\u662f\u6f5c\u5728\u7684\u6df7\u6dc6\u6e29\u5e8a\u3002PostgreSQL \u7684\u4fee\u590d\u601d\u8def\u6b63\u662f\u5bf9\u590d\u5408\u7c7b\u578b\u5b57\u6bb5\u8d4b\u503c\u8def\u5f84\u52a0\u9501\u5e76\u6821\u9a8c\u7c7b\u578b OID \u4e00\u81f4\u6027\uff0c\u4ece\u6839\u6e90\u4e0a\u6d88\u9664\u7a97\u53e3\u671f\u3002<\/div>\n<h3 class=\"doc-h3\">2.1 \u4e3a\u4ec0\u4e48&#8221;\u5bf9\u8c61\u521b\u5efa\u8005&#8221;\u80fd\u89e6\u53d1<\/h3>\n<p class=\"doc-p\">PostgreSQL \u7684\u6743\u9650\u6a21\u578b\u5141\u8bb8\u5bf9\u8c61\u6240\u6709\u8005\u5bf9\u5176\u521b\u5efa\u7684\u590d\u5408\u7c7b\u578b\u6267\u884c <code>ALTER TYPE ... ALTER ATTRIBUTE ... TYPE ...<\/code>\u3002\u8fd9\u4e00\u8bbe\u8ba1\u672c\u610f\u662f\u8d4b\u4e88\u5f00\u53d1\u8005\u7075\u6d3b\u7684\u7c7b\u578b\u6f14\u8fdb\u80fd\u529b\uff0c\u4f46\u5728\u5b57\u6bb5\u8d4b\u503c\u4e0e\u7c7b\u578b\u53d8\u66f4\u5e76\u53d1\u65f6\uff0c\u7f3a\u4e4f\u8db3\u591f\u7684\u5143\u6570\u636e\u7248\u672c\u6821\u9a8c\uff0c\u5bfc\u81f4 reforming \u9636\u6bb5\u8bfb\u53d6\u5230\u4e0e deforming \u9636\u6bb5\u4e0d\u4e00\u81f4\u7684\u7c7b\u578b\u5e03\u5c40\u3002\u653b\u51fb\u8005\u6b63\u662f\u5229\u7528\u8fd9\u4e00&#8221;\u5408\u6cd5\u6743\u9650 + \u7ade\u6001\u7a97\u53e3&#8221;\u7684\u7ec4\u5408\uff0c\u5c06\u7c7b\u578b\u6df7\u6dc6\u8f6c\u5316\u4e3a\u53ef\u63a7\u7684\u5185\u5b58\u7834\u574f\u3002<\/p>\n<div class=\"doc-callout doc-callout-warning\">\n<div class=\"doc-callout-title\">\u26a0\ufe0f \u751f\u4ea7\u907f\u5751\u98ce\u9669<\/div>\n<p>\u4e0d\u8981\u8bef\u4ee5\u4e3a&#8221;\u53ea\u6709\u8d85\u7ea7\u7528\u6237\u624d\u80fd\u5efa\u7c7b\u578b&#8221;\u3002\u5728\u9ed8\u8ba4\u914d\u7f6e\u4e0b\uff0c\u4efb\u4f55\u5177\u5907 <code>CREATE<\/code> on schema \u6743\u9650\u7684\u89d2\u8272\u90fd\u80fd\u521b\u5efa\u590d\u5408\u7c7b\u578b\u3002\u8bf7\u7acb\u5373\u5ba1\u8ba1 <code>pg_roles<\/code> \u4e0e schema \u7ea7 <code>CREATE<\/code> \u6388\u6743\uff0c\u8bc6\u522b\u6f5c\u5728\u653b\u51fb\u9762\u3002<\/div>\n<h2 class=\"doc-h2\">\u4e09\u3001\u5e94\u6025\u54cd\u5e94\uff1a\u5206\u949f\u7ea7\u5347\u7ea7\u4e0e\u9a8c\u8bc1\u8def\u5f84<\/h2>\n<p class=\"doc-p\">\u5bf9\u4e8e PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\u8fd9\u7c7b\u9ad8\u5371 RCE\uff0c\u5e94\u6025\u54cd\u5e94\u7684\u7b2c\u4e00\u4f18\u5148\u7ea7\u6c38\u8fdc\u662f<strong>\u6253\u8865\u4e01<\/strong>\uff0c\u5176\u6b21\u624d\u662f\u7f13\u89e3\u63aa\u65bd\u3002\u4ee5\u4e0b\u7ed9\u51fa Ubuntu\/Debian \u4f53\u7cfb\u4e0b\u7684\u6807\u51c6\u5347\u7ea7\u6d41\u7a0b\u4e0e\u9a8c\u8bc1\u547d\u4ee4\u3002<\/p>\n<h3 class=\"doc-h3\">3.1 \u7248\u672c\u786e\u8ba4\u4e0e\u5347\u7ea7<\/h3>\n<p class=\"doc-p\">\u9996\u5148\u786e\u8ba4\u5f53\u524d\u8fd0\u884c\u7248\u672c\uff0c\u518d\u6267\u884c\u5305\u7ba1\u7406\u5668\u5347\u7ea7\u3002\u6ce8\u610f\uff1a\u5c0f\u7248\u672c\u5347\u7ea7\u901a\u5e38\u65e0\u9700\u505c\u673a\uff0c\u4f46\u6d89\u53ca\u5185\u6838\u7ea7\u4fee\u590d\uff0c\u5efa\u8bae\u5728\u4e1a\u52a1\u4f4e\u5cf0\u671f\u6267\u884c\u5e76\u505a\u597d\u5907\u4efd\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-title=\"check_and_upgrade.sh\"># 1. \u786e\u8ba4\u5f53\u524d PostgreSQL \u7248\u672c\npsql -c \"SELECT version();\"\n\n# 2. \u67e5\u770b\u53ef\u7528\u7684\u5b89\u5168\u66f4\u65b0\uff08Ubuntu\/Debian\uff09\napt update\napt list --upgradable | grep postgresql\n\n# 3. \u6267\u884c\u5347\u7ea7\uff08\u4ee5 PG 16 \u4e3a\u4f8b\uff0c\u6309\u5b9e\u9645\u5206\u652f\u66ff\u6362\u5305\u540d\uff09\napt install --only-upgrade postgresql-16 postgresql-client-16\n\n# 4. \u91cd\u542f\u670d\u52a1\u4f7f\u5185\u6838\u7ea7\u4fee\u590d\u751f\u6548\nsystemctl restart postgresql\n\n# 5. \u9a8c\u8bc1\u5347\u7ea7\u540e\u7248\u672c\uff08\u5e94 &gt;= 16.16\uff09\npsql -c \"SELECT version();\"<\/pre>\n<div class=\"baota-config-bar\"><span>postgresql.conf: ssl = on  # \u5f3a\u5236\u52a0\u5bc6\u8fde\u63a5\uff0c\u964d\u4f4e\u8fdc\u7a0b\u653b\u51fb\u9762<\/span><span class=\"lang-tag\">CONF<\/span><\/div>\n<h3 class=\"doc-h3\">3.2 \u65e0\u6cd5\u7acb\u5373\u5347\u7ea7\u65f6\u7684\u4e34\u65f6\u7f13\u89e3<\/h3>\n<p class=\"doc-p\">\u82e5\u56e0\u517c\u5bb9\u6027\u539f\u56e0\u65e0\u6cd5\u5728\u7a97\u53e3\u671f\u5185\u5b8c\u6210\u5347\u7ea7\uff0c\u53ef\u91c7\u53d6\u4ee5\u4e0b\u7f13\u89e3\u63aa\u65bd\u964d\u4f4e\u88ab\u5229\u7528\u6982\u7387\uff0c\u4f46<strong>\u8fd9\u4e9b\u63aa\u65bd\u4e0d\u80fd\u66ff\u4ee3\u8865\u4e01<\/strong>\uff1a<\/p>\n<ul class=\"doc-list\">\n<li>\u56de\u6536\u975e\u5fc5\u8981\u89d2\u8272\u7684 <code>CREATE<\/code> \u6743\u9650\uff1a<code>REVOKE CREATE ON SCHEMA public FROM PUBLIC;<\/code><\/li>\n<li>\u5ba1\u8ba1\u5e76\u51bb\u7ed3\u73b0\u6709\u590d\u5408\u7c7b\u578b\u7684\u6240\u6709\u6743\u53d8\u66f4\uff0c\u7981\u6b62\u4e1a\u52a1\u8d26\u53f7\u6301\u6709\u7c7b\u578b\u6240\u6709\u6743\u3002<\/li>\n<li>\u5728\u6570\u636e\u5e93\u4e3b\u673a\u4e0a\u4ee5\u6700\u5c0f\u6743\u9650\u8fd0\u884c postgres \u8fdb\u7a0b\uff0c\u914d\u5408 SELinux\/AppArmor \u9650\u5236\u6587\u4ef6\u7cfb\u7edf\u5199\u5165\u3002<\/li>\n<li>\u901a\u8fc7\u7f51\u7edc\u7b56\u7565\u9650\u5236\u6570\u636e\u5e93\u7aef\u53e3\u7684\u53ef\u8fbe\u6765\u6e90\uff0c\u538b\u7f29 <code>AV:N<\/code> \u7684\u8fdc\u7a0b\u653b\u51fb\u9762\u3002<\/li>\n<\/ul>\n<details class=\"doc-accordion\">\n<summary>\u70b9\u51fb\u5c55\u5f00\uff1a\u6743\u9650\u6536\u655b\u5ba1\u8ba1 SQL \u4e0e OS \u5c42\u52a0\u56fa\u811a\u672c<\/summary>\n<div class=\"doc-accordion-content\">\n<pre><code class=\"language-sql\">-- \u5ba1\u8ba1\u62e5\u6709 CREATE \u6743\u9650\u7684\u89d2\u8272\nSELECT nspname, rolname\nFROM pg_namespace n\nJOIN pg_roles r ON has_schema_privilege(r.oid, n.oid, 'CREATE')\nWHERE nspname NOT IN ('pg_catalog', 'information_schema');\n\n-- \u5ba1\u8ba1\u590d\u5408\u7c7b\u578b\u6240\u6709\u8005\nSELECT t.typname, r.rolname AS owner\nFROM pg_type t\nJOIN pg_roles r ON t.typowner = r.oid\nWHERE t.typtype = 'c';\n\n-- \u56de\u6536 PUBLIC \u7684\u5efa\u8868\u6743\u9650\uff08\u8c28\u614e\u8bc4\u4f30\u4e1a\u52a1\u5f71\u54cd\uff09\nREVOKE CREATE ON SCHEMA public FROM PUBLIC;<\/code><\/pre>\n<\/div>\n<\/details>\n<h2 class=\"doc-h2\">\u56db\u3001\u7eb5\u6df1\u9632\u5fa1\uff1a\u628a PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\u7eb3\u5165\u5e38\u6001\u5316\u5b89\u5168\u57fa\u7ebf<\/h2>\n<p class=\"doc-p\">\u5355\u70b9\u8865\u4e01\u89e3\u51b3\u7684\u662f&#8221;\u8fd9\u4e00\u6b21&#8221;\uff0c\u800c\u67b6\u6784\u5e08\u8981\u89e3\u51b3\u7684\u662f&#8221;\u4e0b\u4e00\u6b21&#8221;\u3002CVE-2026-116306 \u66b4\u9732\u51fa\u7684\u6df1\u5c42\u95ee\u9898\uff0c\u662f\u6570\u636e\u5e93\u6743\u9650\u6a21\u578b\u4e0e\u5143\u6570\u636e\u5e76\u53d1\u63a7\u5236\u4e4b\u95f4\u7684\u5f20\u529b\u3002\u5efa\u8bae\u5c06\u4ee5\u4e0b\u5b9e\u8df5\u56fa\u5316\u8fdb\u5b89\u5168\u57fa\u7ebf\uff1a<\/p>\n<div class=\"doc-table-wrapper\">\n<table class=\"doc-table\">\n<thead>\n<tr>\n<th>\u9632\u5fa1\u5c42\u6b21<\/th>\n<th>\u4f20\u7edf\u7c97\u653e\u505a\u6cd5<\/th>\n<th>\u73b0\u4ee3\u52a0\u56fa\u65b9\u6848<\/th>\n<th>\u67b6\u6784\u6536\u76ca<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6743\u9650\u6a21\u578b<\/td>\n<td>\u4e1a\u52a1\u8d26\u53f7\u76f4\u63a5\u6301\u6709 CREATE<\/td>\n<td>\u6309 schema \u6700\u5c0f\u6388\u6743 + \u7c7b\u578b\u6240\u6709\u6743\u96c6\u4e2d\u7ba1\u7406<\/td>\n<td><span class=\"badge-tag-green\">\u653b\u51fb\u9762\u6536\u655b 80%<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u8865\u4e01\u7ba1\u7406<\/td>\n<td>\u5b63\u5ea6\u6279\u91cf\u5347\u7ea7<\/td>\n<td>\u8ba2\u9605 PG \u5b89\u5168\u516c\u544a + \u9ad8\u5371 24h \u5185\u70ed\u4fee<\/td>\n<td><span class=\"badge-tag-green\">MTTR \u964d\u81f3\u5c0f\u65f6\u7ea7<\/span><\/td>\n<\/tr>\n<tr>\n<td>OS \u9694\u79bb<\/td>\n<td>postgres \u7528\u6237\u9ad8\u6743\u9650\u8fd0\u884c<\/td>\n<td>SELinux\/AppArmor \u5f3a\u5236\u8bbf\u95ee\u63a7\u5236<\/td>\n<td><span class=\"badge-tag-green\">RCE \u540e\u6a2a\u5411\u963b\u65ad<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u7f51\u7edc\u8fb9\u754c<\/td>\n<td>\u6570\u636e\u5e93\u7aef\u53e3\u5bf9\u5185\u7f51\u5168\u5f00<\/td>\n<td>\u5b89\u5168\u7ec4\u767d\u540d\u5355 + TLS \u5f3a\u5236<\/td>\n<td><span class=\"badge-tag-green\">\u8fdc\u7a0b\u653b\u51fb\u9762\u538b\u7f29<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"doc-callout doc-callout-info\">\n<div class=\"doc-callout-title\">\ud83d\udca1 \u67b6\u6784\u6838\u5fc3\u51b3\u7b56<\/div>\n<p>\u5bf9\u4e8e\u591a\u79df\u6237\u5e73\u53f0\uff0c\u5efa\u8bae\u5c06&#8221;\u590d\u5408\u7c7b\u578b\u521b\u5efa&#8221;\u80fd\u529b\u4ece\u4e1a\u52a1\u79df\u6237\u8d26\u53f7\u4e2d\u5f7b\u5e95\u5265\u79bb\uff0c\u6539\u7531\u5e73\u53f0\u4fa7\u7edf\u4e00\u7ba1\u7406\u7c7b\u578b\u5b9a\u4e49\u3002\u8fd9\u4e0d\u4ec5\u662f\u672c\u6b21 PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e\u7684\u7f13\u89e3\u624b\u6bb5\uff0c\u66f4\u662f\u957f\u671f\u964d\u4f4e\u7c7b\u578b\u7cfb\u7edf\u653b\u51fb\u9762\u7684\u67b6\u6784\u6027\u9009\u62e9\u3002<\/p><\/div>\n<h2 class=\"doc-h2\">\u4e94\u3001\u603b\u7ed3\u4e0e\u884c\u52a8\u6e05\u5355<\/h2>\n<p class=\"doc-p\">CVE-2026-116306 \u518d\u6b21\u5370\u8bc1\u4e86\u4e00\u4e2a\u6734\u7d20\u7684\u5b89\u5168\u771f\u7406\uff1a<strong>\u6700\u5371\u9669\u7684\u6f0f\u6d1e\u5f80\u5f80\u85cf\u5728\u6700\u57fa\u7840\u7684\u8bed\u8a00\u7279\u6027\u91cc<\/strong>\u3002\u590d\u5408\u7c7b\u578b\u662f PostgreSQL \u4f7f\u7528\u9891\u7387\u6781\u9ad8\u7684\u7279\u6027\uff0c\u800c\u7c7b\u578b\u6df7\u6dc6\u6070\u6070\u53d1\u751f\u5728 deforming \u4e0e reforming \u8fd9\u4e00\u65e5\u5e38\u8def\u5f84\u4e0a\u3002\u5bf9\u4e8e\u67b6\u6784\u5e08\u800c\u8a00\uff0c\u672c\u8f6e\u5e94\u6025\u5e94\u805a\u7126\u4e09\u4ef6\u4e8b\uff1a<\/p>\n<ul class=\"doc-list\">\n<li><strong>\u7acb\u5373\u76d8\u70b9<\/strong>\uff1a\u786e\u8ba4\u6240\u6709 PostgreSQL \u5b9e\u4f8b\u7684\u7248\u672c\u5206\u652f\uff0c\u6807\u8bb0\u4f4e\u4e8e 18.7\/17.12\/16.16\/15.20\/14.25 \u7684\u5b9e\u4f8b\u3002<\/li>\n<li><strong>\u4f18\u5148\u5347\u7ea7<\/strong>\uff1a\u5bf9\u66b4\u9732\u4e8e\u4e0d\u53ef\u4fe1\u7f51\u7edc\u7684\u5b9e\u4f8b\u6267\u884c\u5206\u949f\u7ea7\u70ed\u4fee\uff0cPG 12 \u73af\u5883\u542f\u52a8\u5927\u7248\u672c\u8fc1\u79fb\u8ba1\u5212\u3002<\/li>\n<li><strong>\u957f\u671f\u52a0\u56fa<\/strong>\uff1a\u5c06\u6743\u9650\u6700\u5c0f\u5316\u3001OS \u6c99\u7bb1\u3001\u8865\u4e01 SLA \u5199\u5165\u6570\u636e\u5e93\u5b89\u5168\u57fa\u7ebf\uff0c\u8ba9\u4e0b\u4e00\u6b21\u9ad8\u5371\u6f0f\u6d1e\u6765\u4e34\u65f6\u4e0d\u518d\u624b\u5fd9\u811a\u4e71\u3002<\/li>\n<\/ul>\n<div class=\"doc-callout doc-callout-related\">\n<div class=\"doc-callout-title\">\ud83d\udd17 \u5ef6\u4f38\u9605\u8bfb\u4e0e\u4e13\u680f\u63a8\u8350<\/div>\n<ul class=\"doc-internal-links\">\n<li><strong>\u6240\u5c5e\u4e13\u680f\uff1a<\/strong><a href=\"https:\/\/btc354.com\/index.php\/category\/security\/\">\u6d4f\u89c8\u66f4\u591a\u3010\u5b89\u5168\u6f0f\u6d1e\u3011\u6280\u672f\u67b6\u6784\u4e0e\u5de5\u7a0b\u5b9e\u6218\u6587\u7ae0<\/a><\/li>\n<li><strong>\u63a8\u8350\u6df1\u5ea6\u9605\u8bfb\uff1a<\/strong><a href=\"https:\/\/btc354.com\/index.php\/2026\/11\/13\/pulsemate-security-81862843eeb1f0dcbd462c3de4e755711e1267f795eb24ded543dcbcc8c5c39e\/\">Vvveb \u4e3b\u9898\u4e0a\u4f20\u6f0f\u6d1e\u6df1\u5ea6\u5256\u6790\uff1aCVE-2026-126378 \u4ece strpos() \u5f31\u5339\u914d\u5230 nginx RCE \u7684\u5b8c\u6574\u653b\u51fb\u94fe\u4e0e\u52a0\u56fa\u5b9e\u6218<\/a><\/li>\n<li><strong>\u63a8\u8350\u6df1\u5ea6\u9605\u8bfb\uff1a<\/strong><a href=\"https:\/\/btc354.com\/index.php\/2026\/11\/12\/pulsemate-security-728fd4f4d00cd058193a49808037517721daed3963cdcd4a94868dbbf8f10875\/\">Node.js HTTP\/2 UAF \u6f0f\u6d1e\u6df1\u5ea6\u590d\u76d8\uff1aCVE-2026-123866 \u80cc\u538b teardown \u65f6\u5e8f\u7f3a\u9677\u4e0e\u8de8\u8fde\u63a5\u5185\u5b58\u6cc4\u9732\u7684\u67b6\u6784\u7ea7\u9632\u5fa1<\/a><\/li>\n<li><strong>\u5168\u7ad9\u6280\u672f\u5f52\u6863\uff1a<\/strong><a href=\"https:\/\/btc354.com\/\">\u8fd4\u56de \u4e2a\u4eba\u5b66\u4e60\u7ad9\u70b9 \u9996\u9875\u63a2\u7d22\u66f4\u591a\u6280\u672f\u524d\u6cbf<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"doc-ref-box\">\n  <strong>\u539f\u6587\u51fa\u5904\u4e0e\u6743\u5a01\u6eaf\u6e90\u58f0\u660e\uff1a<\/strong><br \/>\n  \u672c\u6587\u6838\u5fc3\u6280\u672f\u80cc\u666f\u6e90\u81ea\u6d77\u5916\u4e00\u7ebf\u6280\u672f\u7814\u7a76\uff1a<br \/>\n  <a href=\"https:\/\/osv.dev\/vulnerability\/UBUNTU-CVE-2026-116306\" target=\"_blank\" rel=\"noopener noreferrer\">OSV &#8211; UBUNTU-CVE-2026-116306 (Open Source Vulnerabilities)<\/a><br \/>\n  <a href=\"https:\/\/www.postgresql.org\/support\/security\/CVE-2026-116306\/\" target=\"_blank\" rel=\"noopener noreferrer\">PostgreSQL \u5b98\u65b9\u5b89\u5168\u516c\u544a CVE-2026-116306<\/a><br \/>\n  <a href=\"https:\/\/www.postgresql.org\/about\/news\/postgresql-187-1712-1616-1520-1425-and-19-rc-2-released-3442\/\" target=\"_blank\" rel=\"noopener noreferrer\">PostgreSQL 18.7 \/ 17.12 \/ 16.16 \/ 15.20 \/ 14.25 \u53d1\u5e03\u8bf4\u660e<\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5ea6\u5256\u6790 PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e CVE-2026-116306\uff1aCVSS 8.8 \u9ad8\u5371\u7c7b\u578b\u6df7\u6dc6\uff0c\u5141\u8bb8\u5bf9\u8c61\u521b\u5efa\u8005\u4ee5\u6570\u636e\u5e93 OS \u7528\u6237\u8eab\u4efd\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u672c\u6587\u4ece\u7c7b\u578b\u7cfb\u7edf\u5e95\u5c42\u539f\u7406\u62c6\u89e3\u6f0f\u6d1e\u6210\u56e0\uff0c\u7ed9\u51fa\u53d7\u5f71\u54cd\u7248\u672c\u77e9\u9635\u3001\u7d27\u6025\u5347\u7ea7\u8def\u5f84\u4e0e\u751f\u4ea7\u73af\u5883\u7eb5\u6df1\u9632\u5fa1\u52a0\u56fa\u65b9\u6848\uff0c\u52a9\u4f60\u5feb\u901f\u5b8c\u6210\u5e94\u6025\u54cd\u5e94\u4e0e\u98ce\u9669\u6536\u655b\u3002<\/p>\n","protected":false},"author":2,"featured_media":1064,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[424],"tags":[620,86,548,275,519,518],"class_list":["post-1063","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security","tag-cve-2026-116306","tag-postgresql","tag-548","tag-275","tag-519","tag-518"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - 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\u7528\u6237\u8eab\u4efd\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u672c\u6587\u4ece\u7c7b\u578b\u7cfb\u7edf\u5e95\u5c42\u539f\u7406\u62c6\u89e3\u6f0f\u6d1e\u6210\u56e0\uff0c\u7ed9\u51fa\u53d7\u5f71\u54cd\u7248\u672c\u77e9\u9635\u3001\u7d27\u6025\u5347\u7ea7\u8def\u5f84\u4e0e\u751f\u4ea7\u73af\u5883\u7eb5\u6df1\u9632\u5fa1\u52a0\u56fa\u65b9\u6848\uff0c\u52a9\u4f60\u5feb\u901f\u5b8c\u6210\u5e94\u6025\u54cd\u5e94\u4e0e\u98ce\u9669\u6536\u655b\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/btc354.com\/index.php\/2026\/11\/14\/pulsemate-security-e5b8ab1b0c577daa6b8764509ee88cd277036f801f6d45a96c0d34216829ee6c\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e CVE-2026-116306 \u6df1\u5ea6\u5256\u6790\uff1a\u7c7b\u578b\u6df7\u6dc6\u5982\u4f55\u6f14\u53d8\u4e3a\u4efb\u610f\u4ee3\u7801\u6267\u884c\u4e0e\u5e94\u6025\u52a0\u56fa\u6307\u5357 - \u4e2a\u4eba\u5b66\u4e60\u7ad9\u70b9\" \/>\n<meta property=\"og:description\" content=\"\u6df1\u5ea6\u5256\u6790 PostgreSQL \u590d\u5408\u7c7b\u578b\u6f0f\u6d1e CVE-2026-116306\uff1aCVSS 8.8 \u9ad8\u5371\u7c7b\u578b\u6df7\u6dc6\uff0c\u5141\u8bb8\u5bf9\u8c61\u521b\u5efa\u8005\u4ee5\u6570\u636e\u5e93 OS \u7528\u6237\u8eab\u4efd\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u672c\u6587\u4ece\u7c7b\u578b\u7cfb\u7edf\u5e95\u5c42\u539f\u7406\u62c6\u89e3\u6f0f\u6d1e\u6210\u56e0\uff0c\u7ed9\u51fa\u53d7\u5f71\u54cd\u7248\u672c\u77e9\u9635\u3001\u7d27\u6025\u5347\u7ea7\u8def\u5f84\u4e0e\u751f\u4ea7\u73af\u5883\u7eb5\u6df1\u9632\u5fa1\u52a0\u56fa\u65b9\u6848\uff0c\u52a9\u4f60\u5feb\u901f\u5b8c\u6210\u5e94\u6025\u54cd\u5e94\u4e0e\u98ce\u9669\u6536\u655b\u3002\" \/>\n<meta property=\"og:url\" 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