{"id":987,"date":"2026-11-12T23:36:08","date_gmt":"2026-11-12T15:36:08","guid":{"rendered":"https:\/\/btc354.com\/index.php\/2026\/11\/12\/pulsemate-security-24a8ca62a00872da0e05c830e06aff86bb8be38b09ec7804cd3c6fa969965f4f\/"},"modified":"2026-11-12T23:36:08","modified_gmt":"2026-11-12T15:36:08","slug":"pulsemate-security-24a8ca62a00872da0e05c830e06aff86bb8be38b09ec7804cd3c6fa969965f4f","status":"publish","type":"post","link":"https:\/\/btc354.com\/index.php\/2026\/11\/12\/pulsemate-security-24a8ca62a00872da0e05c830e06aff86bb8be38b09ec7804cd3c6fa969965f4f\/","title":{"rendered":"PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u6df1\u5ea6\u5256\u6790\uff1aCVE-2026-120145 \u6388\u6743\u7f3a\u5931\u81f4\u4efb\u610f\u4ee3\u7801\u6267\u884c\u4e0e\u5e94\u6025\u52a0\u56fa\u5b9e\u6218"},"content":{"rendered":"<blockquote class=\"doc-lead\"><p><strong>\u5bfc\u8bed\uff1a<\/strong>PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e CVE-2026-120145 \u4ee5 CVSS 8.8 \u7684\u9ad8\u5371\u8bc4\u7ea7\u8fdb\u5165 GitHub Advisory Database\uff0c\u5176\u6838\u5fc3\u95ee\u9898\u5728\u4e8e\u590d\u5236\u76ee\u6807\u6388\u6743\u6821\u9a8c\u7684\u7f3a\u5931\u2014\u2014\u88ab\u653b\u9677\u7684\u53d1\u5e03\u7aef\u53ea\u9700\u628a\u7cfb\u7edf\u76ee\u5f55\u547d\u540d\u4e3a\u590d\u5236\u76ee\u6807\uff0c\u5c31\u80fd\u8ba9\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u7684\u8ba2\u9605\u8fdb\u7a0b\u5728\u64cd\u4f5c\u7cfb\u7edf\u5c42\u9762\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u8fd9\u4e0d\u662f\u4e00\u6b21\u666e\u901a\u7684 SQL \u6ce8\u5165\u5f0f\u98ce\u9669\uff0c\u800c\u662f\u590d\u5236\u534f\u8bae\u4fe1\u4efb\u8fb9\u754c\u88ab\u51fb\u7a7f\u540e\u7684\u6743\u9650\u8dc3\u8fc1\uff0c\u503c\u5f97\u6bcf\u4e00\u4f4d\u8d1f\u8d23\u6570\u636e\u5e93\u57fa\u7840\u8bbe\u65bd\u7684\u67b6\u6784\u5e08\u9010\u5c42\u62c6\u89e3\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 \u903b\u8f91\u590d\u5236 \/ \u7cfb\u7edf\u76ee\u5f55<\/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\u95ed\u73af \/ \u8ba2\u9605\u6743\u9650\u6536\u655b<\/span><\/div>\n<\/div>\n<h2 class=\"doc-h2\">\u4e00\u3001PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u7684\u4e8b\u4ef6\u5168\u666f\u4e0e\u5f71\u54cd\u9762<\/h2>\n<p class=\"doc-p\">\u5148\u770b\u5b98\u65b9\u901a\u544a\u7ed9\u51fa\u7684\u5173\u952e\u4e8b\u5b9e\uff1a\u8be5\u6f0f\u6d1e\u7f16\u53f7 CVE-2026-120145\uff0cCVSS v3 \u57fa\u7840\u8bc4\u5206 8.8\uff0c\u653b\u51fb\u5411\u91cf\u4e3a Network\u3001\u653b\u51fb\u590d\u6742\u5ea6 Low\u3001\u6240\u9700\u6743\u9650 None\u3001\u9700\u8981\u7528\u6237\u4ea4\u4e92\uff0c\u673a\u5bc6\u6027\/\u5b8c\u6574\u6027\/\u53ef\u7528\u6027\u4e09\u9879\u5f71\u54cd\u5747\u4e3a High\u3002\u53d7\u5f71\u54cd\u7248\u672c\u8986\u76d6 PostgreSQL 18.7\u300117.12\u300116.16\u300115.20\u300114.25 \u4e4b\u524d\u7684\u5168\u90e8\u5c0f\u7248\u672c\uff0c\u4e5f\u5c31\u662f\u8bf4\u4ece 14 \u5230 18 \u7684\u4e94\u4e2a\u4e3b\u8981\u5206\u652f\u540c\u65f6\u4e2d\u62db\uff0c\u8fd9\u5728 PostgreSQL \u7684\u5b89\u5168\u516c\u544a\u5386\u53f2\u4e0a\u5c5e\u4e8e\u5f71\u54cd\u9762\u76f8\u5f53\u5e7f\u7684\u4e00\u6b21\u3002<\/p>\n<p class=\"doc-p\">\u901a\u544a\u539f\u6587\u5bf9\u653b\u51fb\u8def\u5f84\u7684\u63cf\u8ff0\u975e\u5e38\u7cbe\u70bc\uff0c\u4f46\u4fe1\u606f\u5bc6\u5ea6\u6781\u9ad8\uff1a<em>Missing authorization in PostgreSQL logical replication allows a compromised publisher to execute arbitrary code as the operating system user running the superuser-owned subscription, via naming a system catalog as a replication target.<\/em> \u62c6\u5f00\u6765\u770b\uff0c\u8fd9\u91cc\u6709\u4e09\u4e2a\u5173\u952e\u9650\u5b9a\u6761\u4ef6\uff0c\u51b3\u5b9a\u4e86\u98ce\u9669\u7684\u771f\u5b9e\u8fb9\u754c\uff1a<\/p>\n<ul class=\"doc-list\">\n<li><strong>\u524d\u63d0\u4e00\uff1a\u53d1\u5e03\u7aef\u5df2\u88ab\u653b\u9677\u3002<\/strong>\u653b\u51fb\u8005\u9700\u8981\u5148\u63a7\u5236 publisher \u4fa7\uff0c\u624d\u80fd\u6784\u9020\u6076\u610f\u7684\u590d\u5236\u76ee\u6807\u540d\u79f0\u3002\u8fd9\u610f\u5473\u7740\u8be5\u6f0f\u6d1e\u66f4\u51c6\u786e\u7684\u5b9a\u4f4d\u662f\u300c\u6a2a\u5411\u79fb\u52a8\u4e0e\u6743\u9650\u63d0\u5347\u7684\u8df3\u677f\u300d\uff0c\u800c\u975e\u53ef\u76f4\u63a5\u4ece\u516c\u7f51\u6253\u7a7f\u7684\u5165\u53e3\u3002<\/li>\n<li><strong>\u524d\u63d0\u4e8c\uff1a\u8ba2\u9605\u7531\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u3002<\/strong>\u53ea\u6709 superuser \u62e5\u6709\u7684 subscription \u624d\u5904\u4e8e\u8106\u5f31\u72b6\u6001\u3002\u666e\u901a\u4e1a\u52a1\u8d26\u53f7\u521b\u5efa\u7684\u8ba2\u9605\u4e0d\u53d7\u5f71\u54cd\uff0c\u8fd9\u4e00\u6761\u76f4\u63a5\u51b3\u5b9a\u4e86\u4fee\u590d\u4f18\u5148\u7ea7\u7684\u5206\u5c42\u7b56\u7565\u3002<\/li>\n<li><strong>\u524d\u63d0\u4e09\uff1a\u590d\u5236\u76ee\u6807\u53ef\u6307\u5411\u7cfb\u7edf\u76ee\u5f55\u3002<\/strong>\u6388\u6743\u6821\u9a8c\u7f3a\u5931\u4f7f\u5f97 <code>pg_catalog<\/code> \u4e0b\u7684\u7cfb\u7edf\u8868\u53ef\u4ee5\u88ab\u6307\u5b9a\u4e3a\u590d\u5236\u76ee\u6807\uff0c\u4ece\u800c\u7ed5\u8fc7\u6b63\u5e38\u7684\u5bf9\u8c61\u7ea7\u6743\u9650\u68c0\u67e5\u3002<\/li>\n<\/ul>\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>\u5f88\u591a\u56e2\u961f\u770b\u5230\u300c\u9700\u8981\u53d1\u5e03\u7aef\u88ab\u653b\u9677\u300d\u5c31\u964d\u4f4e\u4f18\u5148\u7ea7\uff0c\u8fd9\u662f\u5371\u9669\u7684\u8bef\u5224\u3002\u5728\u591a\u79df\u6237\u6216\u8de8\u56e2\u961f\u5171\u4eab\u590d\u5236\u94fe\u8def\u7684\u73af\u5883\u4e2d\uff0c\u53d1\u5e03\u7aef\u5f80\u5f80\u7531\u4e1a\u52a1\u65b9\u81ea\u884c\u8fd0\u7ef4\uff0c\u5176\u5b89\u5168\u6c34\u4f4d\u8fdc\u4f4e\u4e8e\u6838\u5fc3\u6570\u636e\u5e93\u3002\u4e00\u65e6\u53d1\u5e03\u7aef\u5931\u5b88\uff0c\u653b\u51fb\u8005\u5373\u53ef\u501f\u52a9\u8d85\u7ea7\u7528\u6237\u8ba2\u9605\u8fdb\u7a0b\u5b8c\u6210\u4ece\u6570\u636e\u5e93\u5c42\u5230\u64cd\u4f5c\u7cfb\u7edf\u5c42\u7684\u6743\u9650\u8dc3\u8fc1\uff0cCVSS \u7ed9\u51fa 8.8 \u6b63\u662f\u57fa\u4e8e\u8fd9\u4e00\u8dc3\u8fc1\u7684\u4e25\u91cd\u6027\u3002<\/p><\/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 \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u653b\u51fb\u94fe\u8def\u4e0e\u6743\u9650\u8dc3\u8fc1\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\u8005\u63a7\u5236\u57df (Compromised Publisher)\"]\n        A[\"\u53d1\u5e03\u7aef\u88ab\u653b\u9677 (Publisher Compromised)\"] --&gt; B[\"\u6784\u9020\u6076\u610f\u590d\u5236\u76ee\u6807\u540d\u79f0\"]\n        B --&gt; C[\"\u5c06\u7cfb\u7edf\u76ee\u5f55 pg_catalog \u6307\u5b9a\u4e3a\u590d\u5236\u76ee\u6807\"]\n    end\n    subgraph \u534f\u8bae\u5c42 [\"\u903b\u8f91\u590d\u5236\u534f\u8bae\u5c42 (Replication Protocol Tier)\"]\n        C --&gt; D[\"WAL \u6d41\u4f20\u8f93 (Logical Decoding)\"]\n        D --&gt; E[\"\u8ba2\u9605\u7aef\u5e94\u7528\u8fdb\u7a0b (Apply Worker)\"]\n    end\n    subgraph \u6821\u9a8c\u5c42 [\"\u6388\u6743\u6821\u9a8c\u5c42 (Authorization Tier)\"]\n        E --&gt; F{\"\u76ee\u6807\u5bf9\u8c61\u6743\u9650\u6821\u9a8c\"}\n        F --&gt;|\"\u6821\u9a8c\u7f3a\u5931 (\u6f0f\u6d1e\u70b9)\"| G[\"\u7cfb\u7edf\u76ee\u5f55\u5199\u5165\u88ab\u653e\u884c\"]\n    end\n    subgraph \u6267\u884c\u5c42 [\"\u6267\u884c\u4e0e\u63d0\u6743\u5c42 (Execution Tier)\"]\n        G --&gt; H[\"\u4ee5\u8d85\u7ea7\u7528\u6237\u8ba2\u9605\u8fdb\u7a0b\u8eab\u4efd\u6267\u884c\"]\n        H --&gt; I[\"\u64cd\u4f5c\u7cfb\u7edf\u5c42\u4efb\u610f\u4ee3\u7801\u6267\u884c\"]\n    end\n    subgraph \u52a0\u56fa\u5c42 [\"\u4fee\u590d\u4e0e\u52a0\u56fa\u5c42 (Mitigation Tier)\"]\n        I -.-&gt; J[\"\u5347\u7ea7\u81f3 18.7 \/ 17.12 \/ 16.16 \/ 15.20 \/ 14.25\"]\n        J --&gt; K[\"\u8ba2\u9605\u6743\u9650\u6536\u655b\u4e3a\u975e\u8d85\u7ea7\u7528\u6237\"]\n    end\n  <\/pre>\n<div class=\"doc-arch-caption\">\u56fe 1: PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u4ece\u53d1\u5e03\u7aef\u5931\u9677\u5230\u7cfb\u7edf\u76ee\u5f55\u5199\u5165\u3001\u518d\u5230\u64cd\u4f5c\u7cfb\u7edf\u63d0\u6743\u7684\u5b8c\u6574\u94fe\u8def\uff0c\u672b\u7aef\u6807\u6ce8\u4fee\u590d\u4e0e\u6743\u9650\u6536\u655b\u52a0\u56fa\u8def\u5f84\u3002<\/div>\n<\/div>\n<h2 class=\"doc-h2\">\u4e8c\u3001\u6839\u56e0\u62c6\u89e3\uff1a\u6388\u6743\u6821\u9a8c\u4e3a\u4f55\u5728\u590d\u5236\u76ee\u6807\u4e0a\u5931\u6548<\/h2>\n<h3 class=\"doc-h3\">2.1 \u903b\u8f91\u590d\u5236\u7684\u4fe1\u4efb\u6a21\u578b\u4e0e\u8ba2\u9605\u7aef\u7279\u6743<\/h3>\n<p class=\"doc-p\">\u8981\u7406\u89e3\u8fd9\u4e2a PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\uff0c\u5fc5\u987b\u5148\u56de\u5230\u903b\u8f91\u590d\u5236\u7684\u4fe1\u4efb\u6a21\u578b\u3002\u903b\u8f91\u590d\u5236\u7531\u53d1\u5e03\u7aef\uff08publisher\uff09\u548c\u8ba2\u9605\u7aef\uff08subscriber\uff09\u6784\u6210\uff0c\u53d1\u5e03\u7aef\u901a\u8fc7\u903b\u8f91\u89e3\u7801\u8f93\u51fa WAL \u53d8\u66f4\u6d41\uff0c\u8ba2\u9605\u7aef\u7684 apply worker \u8fdb\u7a0b\u8d1f\u8d23\u5c06\u53d8\u66f4\u5e94\u7528\u5230\u672c\u5730\u8868\u3002\u5173\u952e\u5728\u4e8e\uff1aapply worker \u4ee5\u8ba2\u9605\u62e5\u6709\u8005\u7684\u8eab\u4efd\u8fd0\u884c\uff0c\u5f53\u8ba2\u9605\u7531\u8d85\u7ea7\u7528\u6237\u521b\u5efa\u65f6\uff0capply worker \u5c31\u7ee7\u627f\u4e86\u8d85\u7ea7\u7528\u6237\u6743\u9650\uff0c\u5e76\u4e14\u7531\u4e8e PostgreSQL \u7684\u8fdb\u7a0b\u6a21\u578b\uff0c\u5b83\u540c\u65f6\u6301\u6709\u8fd0\u884c\u6570\u636e\u5e93\u670d\u52a1\u7684\u64cd\u4f5c\u7cfb\u7edf\u7528\u6237\u8eab\u4efd\u3002<\/p>\n<p class=\"doc-p\">\u6b63\u5e38\u7684\u590d\u5236\u6d41\u7a0b\u4e2d\uff0c\u76ee\u6807\u8868\u5728\u521b\u5efa\u8ba2\u9605\u65f6\u901a\u8fc7 <code>CREATE SUBSCRIPTION ... PUBLICATION ...<\/code> \u660e\u786e\u7ed1\u5b9a\uff0capply worker \u53ea\u9700\u6309\u7ed1\u5b9a\u5173\u7cfb\u5199\u5165\u5373\u53ef\u3002\u4f46\u590d\u5236\u534f\u8bae\u5728\u5e94\u7528\u53d8\u66f4\u65f6\uff0c\u76ee\u6807\u5bf9\u8c61\u7684\u89e3\u6790\u4f9d\u8d56\u53d1\u5e03\u7aef\u4f20\u6765\u7684\u5173\u7cfb\u6807\u8bc6\uff0c\u800c\u8fd9\u4e00\u73af\u8282\u7684\u6388\u6743\u6821\u9a8c\u5b58\u5728\u7f3a\u53e3\u2014\u2014\u5f53\u53d1\u5e03\u7aef\u628a\u76ee\u6807\u6307\u5411\u7cfb\u7edf\u76ee\u5f55\u65f6\uff0c\u8ba2\u9605\u7aef\u672a\u80fd\u6709\u6548\u62d2\u7edd\u3002<\/p>\n<h3 class=\"doc-h3\">2.2 \u7cfb\u7edf\u76ee\u5f55\u4f5c\u4e3a\u590d\u5236\u76ee\u6807\u4e3a\u4f55\u662f\u81f4\u547d\u653b\u51fb\u9762<\/h3>\n<p class=\"doc-p\">\u7cfb\u7edf\u76ee\u5f55\uff08system catalog\uff09\u662f PostgreSQL \u7684\u5143\u6570\u636e\u6838\u5fc3\uff0c<code>pg_catalog<\/code> \u4e0b\u7684\u8868\u627f\u8f7d\u4e86\u8868\u7ed3\u6784\u3001\u6743\u9650\u3001\u51fd\u6570\u5b9a\u4e49\u7b49\u5168\u90e8\u5143\u4fe1\u606f\u3002\u5141\u8bb8\u5bf9\u7cfb\u7edf\u76ee\u5f55\u6267\u884c\u5199\u5165\uff0c\u7b49\u4ef7\u4e8e\u628a\u6570\u636e\u5e93\u7684\u5143\u6570\u636e\u63a7\u5236\u6743\u4ea4\u7ed9\u653b\u51fb\u8005\u3002\u66f4\u4e25\u91cd\u7684\u662f\uff0cPostgreSQL \u4e2d\u5b58\u5728\u82e5\u5e72\u4ee5\u8d85\u7ea7\u7528\u6237\u8eab\u4efd\u6267\u884c\u7684\u7cfb\u7edf\u51fd\u6570\u4e0e\u8fc7\u7a0b\u8bed\u8a00\u5165\u53e3\uff0c\u4e00\u65e6\u653b\u51fb\u8005\u80fd\u591f\u64cd\u7eb5\u76ee\u5f55\u5185\u5bb9\uff0c\u5c31\u53ef\u4ee5\u6784\u9020\u51fa\u5728 apply worker \u4e0a\u4e0b\u6587\u4e2d\u88ab\u8c03\u7528\u7684\u6267\u884c\u8def\u5f84\uff0c\u6700\u7ec8\u843d\u5230\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6267\u884c\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\u5371\u9669\u6027\u4e0d\u5728\u4e8e\u5355\u70b9\u5199\u5165\uff0c\u800c\u5728\u4e8e\u300c\u6570\u636e\u5e93\u5143\u6570\u636e\u5199\u5165 \u2192 \u7279\u6743\u51fd\u6570\u8c03\u7528 \u2192 \u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6267\u884c\u300d\u8fd9\u6761\u5b8c\u6574\u94fe\u6761\u3002apply worker \u8fdb\u7a0b\u540c\u65f6\u6301\u6709\u6570\u636e\u5e93\u8d85\u7ea7\u7528\u6237\u6743\u9650\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u670d\u52a1\u8d26\u53f7\u8eab\u4efd\uff0c\u662f\u5178\u578b\u7684\u53cc\u91cd\u7279\u6743\u8f7d\u4f53\uff0c\u4e00\u65e6\u88ab\u5229\u7528\uff0c\u5f71\u54cd\u8303\u56f4\u4f1a\u76f4\u63a5\u7a81\u7834\u6570\u636e\u5e93\u8fb9\u754c\uff0c\u6ce2\u53ca\u5bbf\u4e3b\u673a\u4e0a\u7684\u5176\u4ed6\u670d\u52a1\u4e0e\u51ed\u636e\u3002<\/p><\/div>\n<h3 class=\"doc-h3\">2.3 \u4e0e\u5386\u53f2\u590d\u5236\u7c7b\u6f0f\u6d1e\u7684\u6a2a\u5411\u5bf9\u7167<\/h3>\n<p class=\"doc-p\">PostgreSQL \u5386\u53f2\u4e0a\u66fe\u591a\u6b21\u51fa\u73b0\u590d\u5236\u76f8\u5173\u7684\u6743\u9650\u95ee\u9898\uff0c\u4f46\u591a\u6570\u96c6\u4e2d\u5728\u590d\u5236\u69fd\u6743\u9650\u3001<code>pg_read_server_files<\/code> \u7c7b\u6587\u4ef6\u8bfb\u53d6\u6216 COPY \u8def\u5f84\u4e0a\u3002\u672c\u6b21 PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u7684\u7279\u6b8a\u4e4b\u5904\u5728\u4e8e\uff0c\u5b83\u628a\u653b\u51fb\u9762\u4ece\u300c\u8bfb\u53d6\u300d\u63a8\u8fdb\u5230\u4e86\u300c\u5199\u5165\u7cfb\u7edf\u76ee\u5f55\u300d\uff0c\u5e76\u501f\u52a9 apply worker \u7684\u7279\u6743\u8eab\u4efd\u5b8c\u6210\u6267\u884c\u3002\u8fd9\u79cd\u300c\u6388\u6743\u7f3a\u5931 + \u7279\u6743\u8fdb\u7a0b + \u5143\u6570\u636e\u5199\u5165\u300d\u7684\u4e09\u5143\u7ec4\u5408\uff0c\u662f\u8bc4\u7ea7\u88ab\u63a8\u5230 8.8 \u7684\u76f4\u63a5\u539f\u56e0\u3002<\/p>\n<div class=\"doc-table-wrapper\">\n<table class=\"doc-table\">\n<thead>\n<tr>\n<th>\u8bc4\u4f30\u7ef4\u5ea6<\/th>\n<th>\u4f20\u7edf\u590d\u5236\u7c7b\u6743\u9650\u95ee\u9898<\/th>\n<th>CVE-2026-120145<\/th>\n<th>\u67b6\u6784\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u653b\u51fb\u5165\u53e3<\/td>\n<td>\u590d\u5236\u69fd \/ \u6587\u4ef6\u8bfb\u53d6\u51fd\u6570<\/td>\n<td>\u590d\u5236\u76ee\u6807\u540d\u79f0\u89e3\u6790<\/td>\n<td><span class=\"badge-tag-green\">\u5165\u53e3\u66f4\u9690\u853d<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u6743\u9650\u8981\u6c42<\/td>\n<td>\u901a\u5e38\u9700\u5177\u5907\u7279\u5b9a\u89d2\u8272<\/td>\n<td>\u53d1\u5e03\u7aef\u5931\u9677\u5373\u53ef<\/td>\n<td><span class=\"badge-tag-green\">\u524d\u7f6e\u95e8\u69db\u4f4e<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u5f71\u54cd\u5bf9\u8c61<\/td>\n<td>\u6570\u636e\u8bfb\u53d6 \/ \u6587\u4ef6\u7cfb\u7edf\u8bfb\u53d6<\/td>\n<td>\u7cfb\u7edf\u76ee\u5f55\u5199\u5165<\/td>\n<td><span class=\"badge-tag-green\">\u5143\u6570\u636e\u53ef\u63a7<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u6700\u7ec8\u540e\u679c<\/td>\n<td>\u4fe1\u606f\u6cc4\u9732<\/td>\n<td>\u64cd\u4f5c\u7cfb\u7edf\u4efb\u610f\u4ee3\u7801\u6267\u884c<\/td>\n<td><span class=\"badge-tag-green\">\u7a81\u7834\u6570\u636e\u5e93\u8fb9\u754c<\/span><\/td>\n<\/tr>\n<tr>\n<td>CVSS \u8bc4\u5206<\/td>\n<td>\u901a\u5e38 6.0 &#8211; 7.5<\/td>\n<td>8.8 (High)<\/td>\n<td><span class=\"badge-tag-green\">\u9ad8\u5371<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 class=\"doc-h2\">\u4e09\u3001\u5e94\u6025\u54cd\u5e94\uff1a\u7248\u672c\u5347\u7ea7\u4e0e\u8ba2\u9605\u6743\u9650\u6536\u655b\u53cc\u8f68\u5e76\u884c<\/h2>\n<h3 class=\"doc-h3\">3.1 \u7b2c\u4e00\u6b65\uff1a\u786e\u8ba4\u53d7\u5f71\u54cd\u7248\u672c\u4e0e\u8ba2\u9605\u5f52\u5c5e<\/h3>\n<p class=\"doc-p\">\u5e94\u6025\u54cd\u5e94\u7684\u7b2c\u4e00\u52a8\u4f5c\u4e0d\u662f\u76f2\u76ee\u5347\u7ea7\uff0c\u800c\u662f\u7cbe\u786e\u76d8\u70b9\u3002\u5148\u786e\u8ba4\u5b9e\u4f8b\u7248\u672c\u662f\u5426\u843d\u5728\u53d7\u5f71\u54cd\u533a\u95f4\uff0c\u518d\u6392\u67e5\u662f\u5426\u5b58\u5728\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u7684\u8ba2\u9605\u3002\u4ee5\u4e0b SQL \u53ef\u76f4\u63a5\u7528\u4e8e\u8ba2\u9605\u5f52\u5c5e\u5ba1\u8ba1\uff1a<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-title=\"audit_subscription_owner.sql\">-- 1. \u786e\u8ba4\u5f53\u524d\u5b9e\u4f8b\u7248\u672c\nSELECT version();\n\n-- 2. \u6392\u67e5\u6240\u6709\u8ba2\u9605\u53ca\u5176\u62e5\u6709\u8005\uff0c\u91cd\u70b9\u6807\u8bb0\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u7684\u8ba2\u9605\nSELECT s.subname,\n       s.subowner::regrole AS owner_role,\n       r.rolsuper          AS owner_is_superuser,\n       s.subenabled,\n       s.subconninfo\nFROM pg_subscription s\nJOIN pg_roles r ON r.oid = s.subowner\nORDER BY owner_is_superuser DESC, s.subname;\n\n-- 3. \u7edf\u8ba1\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u7684\u8ba2\u9605\u6570\u91cf\uff08\u7ed3\u679c\u5927\u4e8e 0 \u5373\u5904\u4e8e\u8106\u5f31\u72b6\u6001\uff09\nSELECT count(*) AS vulnerable_subscriptions\nFROM pg_subscription s\nJOIN pg_roles r ON r.oid = s.subowner\nWHERE r.rolsuper = true;\n<\/pre>\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>\u5ba1\u8ba1\u7ed3\u679c\u5e94\u4f5c\u4e3a\u4fee\u590d\u4f18\u5148\u7ea7\u7684\u76f4\u63a5\u4f9d\u636e\uff1a\u5b58\u5728\u8d85\u7ea7\u7528\u6237\u8ba2\u9605\u7684\u5b9e\u4f8b\u5217\u4e3a P0\uff0c\u9700\u5728\u7ef4\u62a4\u7a97\u53e3\u5185\u5b8c\u6210\u5347\u7ea7\uff1b\u4ec5\u6709\u666e\u901a\u89d2\u8272\u8ba2\u9605\u7684\u5b9e\u4f8b\u53ef\u5217\u4e3a P1\uff0c\u4f46\u4ecd\u5efa\u8bae\u968f\u7248\u672c\u8282\u594f\u5347\u7ea7\uff0c\u56e0\u4e3a\u53d1\u5e03\u7aef\u5931\u9677\u7684\u524d\u63d0\u5728\u591a\u56e2\u961f\u73af\u5883\u4e2d\u5e76\u4e0d\u7f55\u89c1\u3002<\/p><\/div>\n<h3 class=\"doc-h3\">3.2 \u7b2c\u4e8c\u6b65\uff1a\u6309\u5206\u652f\u5347\u7ea7\u5230\u4fee\u590d\u7248\u672c<\/h3>\n<p class=\"doc-p\">\u5b98\u65b9\u4fee\u590d\u7248\u672c\u5df2\u660e\u786e\uff1a18.7\u300117.12\u300116.16\u300115.20\u300114.25\u3002\u5347\u7ea7\u5c5e\u4e8e\u5c0f\u7248\u672c\u5185\u7684\u5b89\u5168\u4fee\u590d\uff0c\u901a\u5e38\u4e0d\u6d89\u53ca catalog \u7248\u672c\u53d8\u66f4\uff0c\u4f46\u4ecd\u5efa\u8bae\u9075\u5faa\u6807\u51c6\u7684\u5907\u4efd\u4e0e\u56de\u6eda\u6d41\u7a0b\u3002\u4ee5\u4e0b\u4e3a\u57fa\u4e8e\u5305\u7ba1\u7406\u5668\u7684\u5347\u7ea7\u547d\u4ee4\u793a\u4f8b\uff0c\u9700\u6839\u636e\u5b9e\u9645\u53d1\u884c\u7248\u8c03\u6574\uff1a<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-title=\"upgrade_postgresql.sh\"># \u4ee5 Debian\/Ubuntu + PostgreSQL 16 \u5206\u652f\u4e3a\u4f8b\n# \u5347\u7ea7\u524d\u52a1\u5fc5\u5b8c\u6210\u903b\u8f91\u5907\u4efd\u4e0e\u57fa\u7840\u5907\u4efd\npg_dumpall -U postgres &gt; \/backup\/pg_all_$(date +%F).sql\n\n# \u66f4\u65b0\u8f6f\u4ef6\u6e90\u5e76\u5347\u7ea7\u5230 16.16\napt-get update\napt-get install -y postgresql-16=16.16-1.pgdg120+1\n\n# \u91cd\u542f\u670d\u52a1\u5e76\u6821\u9a8c\u7248\u672c\nsystemctl restart postgresql\npsql -U postgres -c \"SELECT version();\"\n\n# \u6821\u9a8c\u903b\u8f91\u590d\u5236\u94fe\u8def\u662f\u5426\u6b63\u5e38\u6062\u590d\npsql -U postgres -c \"SELECT subname, subenabled FROM pg_subscription;\"\npsql -U postgres -c \"SELECT * FROM pg_stat_subscription;\"\n<\/pre>\n<details class=\"doc-accordion\">\n<summary>\u70b9\u51fb\u5c55\u5f00\uff1aRPM \u7cfb\u4e0e\u5bb9\u5668\u5316\u73af\u5883\u7684\u5347\u7ea7\u4e0e\u56de\u6eda\u5907\u7528\u65b9\u6848<\/summary>\n<div class=\"doc-accordion-content\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-title=\"upgrade_rpm_and_docker.sh\"># RHEL \/ Rocky \/ AlmaLinux \u573a\u666f\ndnf update -y postgresql16-server postgresql16-libs\nsystemctl restart postgresql-16\n\n# \u5bb9\u5668\u5316\u573a\u666f\uff1a\u66f4\u65b0\u955c\u50cf\u6807\u7b7e\u5e76\u6eda\u52a8\u91cd\u5efa\n# \u6ce8\u610f\uff1a\u903b\u8f91\u590d\u5236\u8ba2\u9605\u7aef\u9700\u4fdd\u8bc1 apply worker \u6b63\u5e38\u91cd\u8fde\ndocker pull postgres:16.16\ndocker stop pg-subscriber &amp;&amp; docker rm pg-subscriber\ndocker run -d --name pg-subscriber \n  -e POSTGRES_PASSWORD=*** \n  -v pgdata:\/var\/lib\/postgresql\/data \n  postgres:16.16\n\n# \u56de\u6eda\u7b56\u7565\uff1a\u4fdd\u7559\u65e7\u955c\u50cf\u6807\u7b7e\u4e0e\u6570\u636e\u5377\u5feb\u7167\n# docker run -d --name pg-subscriber-rollback postgres:16.15\n<\/pre>\n<\/p><\/div>\n<\/details>\n<h3 class=\"doc-h3\">3.3 \u7b2c\u4e09\u6b65\uff1a\u8ba2\u9605\u6743\u9650\u6536\u655b\uff0c\u6d88\u9664\u8d85\u7ea7\u7528\u6237\u4f9d\u8d56<\/h3>\n<p class=\"doc-p\">\u5347\u7ea7\u89e3\u51b3\u7684\u662f\u4ee3\u7801\u5c42\u6821\u9a8c\u7f3a\u5931\uff0c\u4f46\u67b6\u6784\u5c42\u7684\u6839\u672c\u95ee\u9898\u662f\u300c\u8ba2\u9605\u7531\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u300d\u8fd9\u4e00\u53cd\u6a21\u5f0f\u3002\u5373\u4fbf\u5b8c\u6210\u5347\u7ea7\uff0c\u4e5f\u5e94\u63a8\u52a8\u8ba2\u9605\u6743\u9650\u6536\u655b\uff0c\u628a\u8ba2\u9605\u62e5\u6709\u8005\u4ece\u8d85\u7ea7\u7528\u6237\u8fc1\u79fb\u5230\u5177\u5907\u6700\u5c0f\u6743\u9650\u7684\u4e13\u7528\u89d2\u8272\u3002\u8fd9\u65e2\u662f\u7eb5\u6df1\u9632\u5fa1\u7684\u8981\u6c42\uff0c\u4e5f\u80fd\u5728\u4e0b\u6b21\u51fa\u73b0\u7c7b\u4f3c PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u65f6\u663e\u8457\u964d\u4f4e\u7206\u70b8\u534a\u5f84\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-title=\"harden_subscription_owner.sql\">-- 1. \u521b\u5efa\u4e13\u7528\u590d\u5236\u89d2\u8272\uff08\u975e\u8d85\u7ea7\u7528\u6237\uff09\nCREATE ROLE repl_owner LOGIN PASSWORD '***';\nGRANT USAGE ON SCHEMA public TO repl_owner;\nGRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA public TO repl_owner;\nALTER DEFAULT PRIVILEGES IN SCHEMA public\n  GRANT SELECT, INSERT, UPDATE, DELETE ON TABLES TO repl_owner;\n\n-- 2. \u8fc1\u79fb\u8ba2\u9605\u62e5\u6709\u8005\uff08PostgreSQL \u652f\u6301 ALTER SUBSCRIPTION OWNER\uff09\nALTER SUBSCRIPTION my_sub OWNER TO repl_owner;\n\n-- 3. \u590d\u6838\uff1a\u786e\u8ba4\u4e0d\u518d\u5b58\u5728\u8d85\u7ea7\u7528\u6237\u62e5\u6709\u7684\u8ba2\u9605\nSELECT s.subname, r.rolname, r.rolsuper\nFROM pg_subscription s\nJOIN pg_roles r ON r.oid = s.subowner\nWHERE r.rolsuper = true;\n<\/pre>\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>\u8fc1\u79fb\u8ba2\u9605\u62e5\u6709\u8005\u524d\uff0c\u5fc5\u987b\u786e\u8ba4\u76ee\u6807\u89d2\u8272\u5bf9\u8ba2\u9605\u6d89\u53ca\u7684\u5168\u90e8\u76ee\u6807\u8868\u5177\u5907\u5199\u6743\u9650\uff0c\u5426\u5219 apply worker \u4f1a\u5728\u5e94\u7528\u53d8\u66f4\u65f6\u62a5\u6743\u9650\u9519\u8bef\u5e76\u4e2d\u65ad\u590d\u5236\u3002\u5efa\u8bae\u5148\u5728\u9884\u53d1\u73af\u5883\u5b8c\u6574\u6f14\u7ec3\u4e00\u6b21\u8ba2\u9605\u5207\u6362\uff0c\u5e76\u89c2\u5bdf <code>pg_stat_subscription<\/code> \u4e2d\u7684 <code>last_msg_send_time<\/code> \u4e0e <code>last_msg_receipt_time<\/code> \u662f\u5426\u6301\u7eed\u66f4\u65b0\u3002<\/div>\n<h2 class=\"doc-h2\">\u56db\u3001\u7eb5\u6df1\u9632\u5fa1\uff1a\u590d\u5236\u94fe\u8def\u7684\u751f\u4ea7\u52a0\u56fa\u6e05\u5355<\/h2>\n<p class=\"doc-p\">\u5355\u6b21 PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u7684\u4fee\u590d\u662f\u6218\u672f\u52a8\u4f5c\uff0c\u590d\u5236\u94fe\u8def\u7684\u957f\u671f\u5b89\u5168\u9700\u8981\u4f53\u7cfb\u5316\u52a0\u56fa\u3002\u7ed3\u5408\u672c\u6b21\u6f0f\u6d1e\u66b4\u9732\u51fa\u7684\u4fe1\u4efb\u8fb9\u754c\u95ee\u9898\uff0c\u6211\u5efa\u8bae\u4ece\u7f51\u7edc\u3001\u8eab\u4efd\u3001\u5bf9\u8c61\u4e09\u4e2a\u5c42\u9762\u6784\u5efa\u9632\u7ebf\u3002<\/p>\n<ul class=\"doc-list\">\n<li><strong>\u7f51\u7edc\u5c42\uff1a<\/strong>\u53d1\u5e03\u7aef\u4e0e\u8ba2\u9605\u7aef\u4e4b\u95f4\u542f\u7528 TLS\uff0c\u5e76\u5728 <code>pg_hba.conf<\/code> \u4e2d\u9650\u5b9a\u4ec5\u5141\u8bb8\u8ba2\u9605\u7aef IP \u8fde\u63a5\u590d\u5236\u69fd\uff0c\u907f\u514d\u590d\u5236\u7aef\u53e3\u66b4\u9732\u5728\u5bbd\u6cdb\u7f51\u6bb5\u3002<\/li>\n<li><strong>\u8eab\u4efd\u5c42\uff1a<\/strong>\u7981\u6b62\u4f7f\u7528\u8d85\u7ea7\u7528\u6237\u521b\u5efa\u8ba2\u9605\uff0c\u4e3a\u590d\u5236\u573a\u666f\u5efa\u7acb\u4e13\u7528\u89d2\u8272\uff1b\u5bf9\u53d1\u5e03\u7aef\u8d26\u53f7\u5b9e\u65bd\u72ec\u7acb\u7684\u51ed\u636e\u8f6e\u6362\u7b56\u7565\uff0c\u964d\u4f4e\u53d1\u5e03\u7aef\u5931\u9677\u540e\u7684\u6a2a\u5411\u5f71\u54cd\u3002<\/li>\n<li><strong>\u5bf9\u8c61\u5c42\uff1a<\/strong>\u5b9a\u671f\u5ba1\u8ba1\u8ba2\u9605\u7ed1\u5b9a\u7684\u76ee\u6807\u8868\u6e05\u5355\uff0c\u786e\u4fdd\u590d\u5236\u76ee\u6807\u59cb\u7ec8\u662f\u4e1a\u52a1\u8868\u800c\u975e\u7cfb\u7edf\u76ee\u5f55\uff1b\u5bf9 <code>pg_catalog<\/code> \u7684\u5f02\u5e38\u5199\u5165\u5c1d\u8bd5\u914d\u7f6e\u5ba1\u8ba1\u65e5\u5fd7\u544a\u8b66\u3002<\/li>\n<\/ul>\n<div class=\"baota-config-bar\"><span>log_statement = &#8216;ddl&#8217;<\/span><span class=\"lang-tag\">INI<\/span><\/div>\n<div class=\"baota-config-bar\"><span>log_min_duration_statement = 1000<\/span><span class=\"lang-tag\">INI<\/span><\/div>\n<p class=\"doc-p\">\u914d\u5408\u4e0a\u8ff0\u914d\u7f6e\uff0c\u5efa\u8bae\u5728\u76d1\u63a7\u4fa7\u5bf9 <code>pg_stat_subscription<\/code> \u7684\u5f02\u5e38\u4e2d\u65ad\u3001apply worker \u9891\u7e41\u91cd\u542f\u3001\u4ee5\u53ca\u8ba2\u9605\u76ee\u6807\u8868\u53d8\u66f4\u4e8b\u4ef6\u5efa\u7acb\u544a\u8b66\u89c4\u5219\u3002\u590d\u5236\u94fe\u8def\u7684\u5f02\u5e38\u5f80\u5f80\u5148\u4e8e\u5b89\u5168\u4e8b\u4ef6\u51fa\u73b0\uff0c\u76d1\u63a7\u662f\u6210\u672c\u6700\u4f4e\u7684\u65e9\u671f\u4fe1\u53f7\u6765\u6e90\u3002<\/p>\n<h2 class=\"doc-h2\">\u4e94\u3001\u67b6\u6784\u5e08\u89c6\u89d2\u7684\u590d\u76d8\u4e0e\u957f\u671f\u542f\u793a<\/h2>\n<p class=\"doc-p\">\u8fd9\u6b21 PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u7ed9\u67b6\u6784\u5e08\u7fa4\u4f53\u7684\u542f\u793a\uff0c\u8fdc\u8d85\u4e00\u6b21\u8865\u4e01\u5347\u7ea7\u3002\u5b83\u518d\u6b21\u5370\u8bc1\u4e86\u4e00\u4e2a\u53cd\u590d\u51fa\u73b0\u7684\u89c4\u5f8b\uff1a<strong>\u7279\u6743\u8fdb\u7a0b + \u5916\u90e8\u53ef\u63a7\u8f93\u5165 + \u5143\u6570\u636e\u5199\u5165<\/strong>\uff0c\u662f\u6570\u636e\u5e93\u7cfb\u7edf\u4e2d\u6700\u5371\u9669\u7684\u7ec4\u5408\u4e4b\u4e00\u3002\u903b\u8f91\u590d\u5236\u7684 apply worker \u5929\u7136\u5177\u5907\u524d\u4e24\u8005\uff0c\u800c\u7cfb\u7edf\u76ee\u5f55\u4f5c\u4e3a\u590d\u5236\u76ee\u6807\u7684\u53ef\u80fd\u6027\uff0c\u6070\u6070\u662f\u8bbe\u8ba1\u65f6\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u7b2c\u4e09\u6781\u3002<\/p>\n<p class=\"doc-p\">\u4ece\u5de5\u7a0b\u5b9e\u8df5\u770b\uff0c\u6211\u5efa\u8bae\u628a\u300c\u8ba2\u9605\u62e5\u6709\u8005\u662f\u5426\u4e3a\u8d85\u7ea7\u7528\u6237\u300d\u7eb3\u5165\u6570\u636e\u5e93\u57fa\u7ebf\u68c0\u67e5\u9879\uff0c\u4e0e\u300c\u662f\u5426\u5f00\u542f TLS\u300d\u300c\u662f\u5426\u9650\u5236 pg_hba\u300d\u5e76\u5217\u3002\u540c\u65f6\uff0c\u5728\u8de8\u56e2\u961f\u590d\u5236\u94fe\u8def\u4e2d\u660e\u786e\u53d1\u5e03\u7aef\u7684\u5b89\u5168\u8d23\u4efb\u8fb9\u754c\uff0c\u628a\u53d1\u5e03\u7aef\u7684\u5b89\u5168\u6c34\u4f4d\u7eb3\u5165\u6574\u4f53\u98ce\u9669\u8bc4\u4f30\u2014\u2014\u56e0\u4e3a\u672c\u6b21\u6f0f\u6d1e\u7684\u89e6\u53d1\u524d\u63d0\uff0c\u6b63\u662f\u53d1\u5e03\u7aef\u53ef\u4ee5\u88ab\u653b\u9677\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>\u5bf9\u4e8e\u65e0\u6cd5\u7acb\u5373\u5347\u7ea7\u7684\u5b58\u91cf\u5b9e\u4f8b\uff0c\u53ef\u91c7\u53d6\u7684\u4e34\u65f6\u7f13\u89e3\u63aa\u65bd\u5305\u62ec\uff1a\u6682\u505c\u975e\u5fc5\u8981\u7684\u8d85\u7ea7\u7528\u6237\u8ba2\u9605\u3001\u6536\u7d27\u53d1\u5e03\u7aef\u7f51\u7edc\u8bbf\u95ee\u3001\u5bf9\u8ba2\u9605\u76ee\u6807\u8868\u6e05\u5355\u5b9e\u65bd\u53d8\u66f4\u5ba1\u6279\u3002\u4f46\u8fd9\u4e9b\u90fd\u662f\u7f13\u89e3\u800c\u975e\u4fee\u590d\uff0c\u6700\u7ec8\u4ecd\u987b\u843d\u5230 18.7 \/ 17.12 \/ 16.16 \/ 15.20 \/ 14.25 \u7684\u7248\u672c\u5347\u7ea7\u4e0a\u3002<\/p><\/div>\n<p class=\"doc-p\">\u6700\u540e\u63d0\u9192\u4e00\u70b9\uff1a\u5b89\u5168\u516c\u544a\u4e2d\u300c\u9700\u8981\u7528\u6237\u4ea4\u4e92\u300d\u8fd9\u4e00 CVSS \u6307\u6807\u5bb9\u6613\u88ab\u8bef\u8bfb\u4e3a\u98ce\u9669\u8f83\u4f4e\u3002\u5728\u590d\u5236\u573a\u666f\u4e2d\uff0c\u6240\u8c13\u7528\u6237\u4ea4\u4e92\u5f80\u5f80\u53ea\u662f\u8ba2\u9605\u7aef\u6b63\u5e38\u5e94\u7528\u53d8\u66f4\u6d41\u8fd9\u4e00\u5e38\u89c4\u52a8\u4f5c\uff0c\u653b\u51fb\u8005\u65e0\u9700\u8bf1\u5bfc\u4efb\u4f55\u4eba\u5de5\u64cd\u4f5c\u3002\u8bc4\u4f30\u98ce\u9669\u65f6\uff0c\u5e94\u4ee5\u5b9e\u9645\u653b\u51fb\u94fe\u8def\u4e3a\u51c6\uff0c\u800c\u975e\u673a\u68b0\u5957\u7528\u8bc4\u5206\u6307\u6807\u3002<\/p>\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\/12\/pulsemate-security-2a172c89f790e1c9bbf74d7eaa7153b6f454a4d2ca89da6bedc1c33d90dd467c\/\">Payara \u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u6df1\u5ea6\u5256\u6790\uff1aCVE-2026-110003 \u4ece X-GlassFish-authToken \u5934\u6ce8\u5165\u5230\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\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-0c3ff52603e3ca9da4a9142111d885fb267199dfbccc165403b74dd7c74fd5b7\/\">OS \u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u6df1\u5ea6\u5e94\u6025\u54cd\u5e94\uff1aSoftBank Air Terminal 6 \u9ad8\u5371 root \u63d0\u6743\u94fe\u8def\u62c6\u89e3\u4e0e\u7eb5\u6df1\u9632\u5fa1\u843d\u5730<\/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 GitHub Advisory Database \u5b98\u65b9\u5b89\u5168\u901a\u544a\uff1a<br \/>\n  <a href=\"https:\/\/github.com\/advisories\/GHSA-j3p3-grqw-h5vf\" target=\"_blank\" rel=\"noopener noreferrer\">GHSA-j3p3-grqw-h5vf \u00b7 CVE-2026-120145 (GitHub Advisory Database)<\/a><br \/>\n  \u5b98\u65b9\u5b89\u5168\u9875\u9762\uff1a<a href=\"https:\/\/www.postgresql.org\/support\/security\/CVE-2026-120145\" target=\"_blank\" rel=\"noopener noreferrer\">PostgreSQL Security CVE-2026-120145<\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5ea6\u5256\u6790 PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e CVE-2026-120145\uff1aCVSS 8.8 \u9ad8\u5371\u6388\u6743\u7f3a\u5931\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5c06\u7cfb\u7edf\u76ee\u5f55\u6307\u5b9a\u4e3a\u590d\u5236\u76ee\u6807\uff0c\u4ee5\u8d85\u7ea7\u7528\u6237\u8ba2\u9605\u8fdb\u7a0b\u8eab\u4efd\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u672c\u6587\u4ece\u903b\u8f91\u590d\u5236\u534f\u8bae\u3001\u6743\u9650\u6821\u9a8c\u94fe\u8def\u4e0e\u7cfb\u7edf\u76ee\u5f55\u653b\u51fb\u9762\u4e09\u4e2a\u7ef4\u5ea6\u62c6\u89e3\u6839\u56e0\uff0c\u7ed9\u51fa\u5347\u7ea7\u5230 18.7\/17.12\/16.16\/15.20\/14.25 \u7684\u5e94\u6025\u54cd\u5e94\u6d41\u7a0b\u3001\u8ba2\u9605\u6743\u9650\u6536\u655b\u65b9\u6848\u4e0e\u751f\u4ea7\u73af\u5883\u52a0\u56fa\u6e05\u5355\uff0c\u5e2e\u52a9 DBA \u4e0e\u67b6\u6784\u5e08\u5feb\u901f\u95ed\u73af\u98ce\u9669\u3002<\/p>\n","protected":false},"author":2,"featured_media":988,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[424],"tags":[522,86,519,523,156],"class_list":["post-987","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security","tag-cve-2026-120145","tag-postgresql","tag-519","tag-523","tag-156"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e\u6df1\u5ea6\u5256\u6790\uff1aCVE-2026-120145 \u6388\u6743\u7f3a\u5931\u81f4\u4efb\u610f\u4ee3\u7801\u6267\u884c\u4e0e\u5e94\u6025\u52a0\u56fa\u5b9e\u6218 - \u4e2a\u4eba\u5b66\u4e60\u7ad9\u70b9<\/title>\n<meta name=\"description\" content=\"\u6df1\u5ea6\u5256\u6790 PostgreSQL \u903b\u8f91\u590d\u5236\u6f0f\u6d1e 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