{"id":82014,"date":"2025-03-26T12:00:42","date_gmt":"2025-03-26T12:00:42","guid":{"rendered":"https:\/\/www.azul.com\/blog\/openjdk-security-improvements-are-making-java-safer\/"},"modified":"2025-05-13T13:07:16","modified_gmt":"2025-05-13T13:07:16","slug":"openjdk-security-improvements-are-making-java-safer","status":"publish","type":"post","link":"https:\/\/www.azul.com\/zh-hans\/blog\/openjdk-security-improvements-are-making-java-safer\/","title":{"rendered":"OpenJDK \u5b89\u5168\u6539\u8fdb\u8ba9 Java \u66f4\u5b89\u5168"},"content":{"rendered":"\n<p><em>OpenJDK <\/em><em>\u7684\u5b89\u5168\u6539\u8fdb\u4f7f<\/em><em> Java <\/em><em>\u5bf9\u7528\u6237\u66f4\u52a0\u5b89\u5168\uff0c\u5e76\u5e2e\u52a9\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u7b80\u5316\u4e86\u5f00\u53d1\u6d41\u7a0b\u3002\u4fee\u8865\u6f0f\u6d1e\u3001\u51cf\u5c11\u653b\u51fb\u9762\u548c\u7ef4\u62a4\u793e\u533a\u90fd\u6709\u52a9\u4e8e\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002\u5728\u8fd9\u7bc7\u535a\u6587\u4e2d\uff0c<\/em><em>Erik Costlow <\/em><em>\u89e3\u91ca\u4e86\u8fd9\u4e9b\u6539\u8fdb\u4ee5\u53ca<\/em><em> Azul <\/em><em>\u5982\u4f55\u5e2e\u52a9\u63d0\u9ad8\u5f00\u53d1\u4eba\u5458\u7684\u5de5\u4f5c\u6548\u7387\u3002<\/em><\/p>\n\n\n\n<p>\u5728\u8fc7\u53bb\u7684\u5341\u5e74\u4e2d\uff0cOpenJDK \u793e\u533a\u5728\u7b80\u5316\u8f6f\u4ef6\u5de5\u7a0b\u5e08\u5f00\u53d1\u6d41\u7a0b\u7684\u540c\u65f6\uff0c\u4e5f\u5927\u5927\u63d0\u9ad8\u4e86 Java \u5bf9\u7528\u6237\u7684\u5b89\u5168\u6027\u3002OpenJDK \u5b89\u5168\u6539\u8fdb\u7684\u7efc\u5408\u7ed3\u679c\u662f\uff0c\u5b89\u5168\u95ee\u9898\u51cf\u5c11\u4e86\uff0c\u5904\u7406\u6240\u6709\u8f6f\u4ef6\u4e2d\u4e0d\u53ef\u907f\u514d\u7684\u5b89\u5168\u95ee\u9898\u7684\u6d41\u7a0b\u4e5f\u66f4\u6e05\u6670\u4e86\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u6765\u8bf4\uff0c\u6709\u4e09\u70b9\u6709\u52a9\u4e8e\u5b9e\u73b0\u8fd9\u4e00\u6539\u8fdb\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b89\u5168\u7684 Java \u5f00\u53d1\u5de5\u5177\u5305 (JDK)\uff0c\u80fd\u53ca\u65f6\u4fee\u8865\u6f0f\u6d1e\u5e76\u6309\u8ba1\u5212\u53d1\u5e03\u3002<\/li>\n\n\n\n<li>\u6a21\u5757\u5316\u7684 JDK\uff0c\u901a\u8fc7\u521b\u5efa\u4fe1\u4efb\u8fb9\u754c\u5e76\u5e2e\u52a9\u5220\u9664\u4e0d\u5fc5\u8981\u7684\u6a21\u5757\u6765\u51cf\u5c11\u653b\u51fb\u9762\u3002<\/li>\n\n\n\n<li>\u7ba1\u7406\u826f\u597d\u7684\u793e\u533a\uff0c\u5bf9\u8f6f\u4ef6\u5e93\u5177\u6709\u660e\u786e\u7684\u6240\u6709\u6743\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u53ca\u65f6\u66f4\u65b0\u7684\u5b89\u5168-jdk\"><strong>\u53ca\u65f6\u66f4\u65b0\u7684\u5b89\u5168 JDK<\/strong><\/h2>\n\n\n\n<p>Java \u5f00\u53d1\u5de5\u5177\u5305\u6309\u7167\u4e8b\u5148\u516c\u5e03\u7684\u8ba1\u5212\u6bcf\u5e74\u53d1\u5e03\u56db\u6b21\u3002\u6bcf\u6b21\u53d1\u5e03\u90fd\u4f1a\u8fdb\u884c\u6807\u51c6\u6539\u8fdb\uff0c\u5e76\u4fee\u8865\u4efb\u4f55\u65b0\u7684\u5b89\u5168\u98ce\u9669\u3002\u4e13\u95e8\u7684 OpenJDK \u6f0f\u6d1e\u5c0f\u7ec4\u4f1a\u5bf9\u6f0f\u6d1e\u8fdb\u884c\u5206\u7c7b\u5e76\u8fdb\u884c\u4f18\u5148\u7ea7\u6392\u5e8f\uff0c\u4ee5\u4fbf\u80fd\u591f\u4ee5\u9002\u5f53\u7684\u901f\u5ea6\u4fee\u590d\u8fd9\u4e9b\u6f0f\u6d1e\u3002\u4e0e\u62a5\u544a\u6f0f\u6d1e\u7684\u7814\u7a76\u4eba\u5458\u8fdb\u884c\u7684\u8fd9\u79cd\u534f\u8c03\uff0c\u786e\u4fdd\u4e86\u8865\u4e01\u80fd\u591f\u53ca\u65f6\u5f97\u5230\u5e94\u7528\u3002<\/p>\n\n\n\n<p>\u5b89\u5168\u7684 JDK \u5e76\u4e0d\u610f\u5473\u7740\u4e0d\u4f1a\u51fa\u73b0\u6f0f\u6d1e\uff1b\u5b83\u610f\u5473\u7740\u4e00\u65e6\u51fa\u73b0\u6f0f\u6d1e\uff0c\u5c31\u80fd\u53ca\u65f6\u3001\u6b63\u786e\u5730\u89e3\u51b3\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u8ba1\u5212\u5b89\u6392\u7684\u8865\u4e01\"><strong>\u8ba1\u5212\u5b89\u6392\u7684\u8865\u4e01<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>\u5b89\u5168\u8865\u4e01\u548c\u6539\u8fdb\u7a0b\u5e8f\u6bcf\u5e74\u53d1\u5e03\u56db\u6b21\uff0c\u5747\u5728\u9884\u5148\u516c\u5e03\u7684\u65e5\u671f\u53d1\u5e03\u3002\u901a\u8fc7\u8fd9\u4e9b\u65e5\u671f\uff0c\u9879\u76ee\u7ecf\u7406\u548c\u5176\u4ed6\u4eba\u5458\u53ef\u4ee5\u5c06 Java \u8865\u4e01\u5e94\u7528\u5b89\u6392\u4e3a\u5df2\u77e5\u7684\u5b63\u5ea6\u6d3b\u52a8\u3002\u7528\u6237\u53ef\u4ee5\u5728\u6bcf\u4e09\u4e2a\u6708\u7684\u7b2c\u4e09\u4e2a\u661f\u671f\u4e8c\u6216\u4e4b\u540e\u5b89\u6392\u65f6\u95f4\uff0c\u800c\u4e0d\u662f\u8ba2\u9605\u7535\u5b50\u90ae\u4ef6\u5217\u8868\u5e76\u5bf9\u8b66\u62a5\u505a\u51fa\u56de\u5e94\uff1a\u4e00\u6708\u3001\u56db\u6708\u3001\u4e03\u6708\u548c\u5341\u6708\u3002<\/p>\n\n\n\n<p>\u5904\u7406\u548c\u4fee\u8865\u6f0f\u6d1e\u7684\u4e00\u4e2a\u5173\u952e\u90e8\u5206\u662f\u8ddf\u8e2a\u6f0f\u6d1e\u5e76\u544a\u77e5\u4eba\u4eec\u3002\u793e\u533a\u5de5\u4f5c\u7684\u4e00\u4e2a\u5173\u952e\u90e8\u5206\u662f\u5bf9\u53d1\u73b0\u5b89\u5168\u95ee\u9898\u5e76\u9002\u5f53\u62ab\u9732\u8fd9\u4e9b\u95ee\u9898\u4ee5\u5e2e\u52a9\u5f00\u6e90\u9879\u76ee\u7684\u7814\u7a76\u4eba\u5458\u7ed9\u4e88\u8ba4\u53ef\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u5e38\u89c1\u6f0f\u6d1e\u548c\u66b4\u9732-cve-\u516c\u544a\"><strong>\u5e38\u89c1\u6f0f\u6d1e\u548c\u66b4\u9732<\/strong><strong> (CVE) <\/strong><strong>\u516c\u544a<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>OpenJDK \u6f0f\u6d1e\u5c0f\u7ec4\u7ef4\u62a4\u7740<a href=\"https:\/\/openjdk.java.net\/groups\/vulnerability\/advisories\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u6bcf\u4e2a Java \u7248\u672c\u4e2d\u5df2\u4fee\u8865\u7684 CVE \u7684\u5217\u8868<\/a>\uff0c\u5e76\u5bf9\u90a3\u4e9b\u4ee5\u8d1f\u8d23\u4efb\u7684\u6001\u5ea6\u8fdb\u884c\u6f0f\u6d1e\u62ab\u9732\u7684\u4e0d\u540c\u7814\u7a76\u4eba\u5458\u8868\u793a\u611f\u8c22\u3002\u8fd9\u4e3a\u4e0b\u6e38 Java \u7528\u6237\u63d0\u4f9b\u4e86\u56de\u7b54\u7b80\u5355\u95ee\u9898\u7684\u80fd\u529b\uff1a\u5982\u679c\u6211\u4f7f\u7528\u4ee5\u524d\u7248\u672c\u7684 Java\uff0c\u8fd9\u6837\u505a\u4f1a\u6709\u4ec0\u4e48\u98ce\u9669\uff1f<\/p>\n\n\n\n<p>OpenJDK \u6f0f\u6d1e\u5c0f\u7ec4\u5728\u8fd9\u4e9b\u516c\u544a\u4e2d\u6240\u505a\u7684\u53e6\u4e00\u9879\u51fa\u8272\u5de5\u4f5c\u662f\u6309\u7ec4\u4ef6\u8ddf\u8e2a CVE\uff0c\u56e0\u4e3a\u5e76\u975e\u6240\u6709 Java \u7528\u6237\u90fd\u4f7f\u7528\u6bcf\u4e2a\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<p>\u7b80\u800c\u8a00\u4e4b\uff0c\u4ec5\u4ec5\u8bf4\u65e7\u7248 Java \u5b89\u88c5\u5305\u542b CVE \u5e76\u4e0d\u8db3\u4ee5\u8bf4\u660e\u8be5\u7cfb\u7edf\u5b58\u5728\u8be5\u6f0f\u6d1e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u4e00\u81f4\u7684\u547d\u540d\"><strong>\u4e00\u81f4\u7684\u547d\u540d<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>2019 \u5e74\u521d\uff0cDocker \u4e0a\u7684\u4e3b\u8981 OpenJDK \u53d1\u884c\u7248\u63d0\u4f9b\u7684\u662f\u201c<a href=\"https:\/\/www.infoq.com\/news\/2019\/06\/docker-vulnerable-java\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u795e\u79d8\u8089 Java<\/a>\u201d\uff0c\u8fd9\u662f\u4e00\u4e2a\u4e0e\u4fee\u8865\u7a0b\u5e8f\u8ba1\u5212\u4e0d\u540c\u6b65\u7684\u6e90\u4ee3\u7801\u7248\u672c\uff0c\u9519\u8fc7\u4e86\u5404\u79cd\u5b89\u5168\u4fee\u8865\u7a0b\u5e8f\uff0c\u4f46\u4ecd\u7136\u4f7f\u7528\u4e86\u5305\u542b\u5b89\u5168\u6f0f\u6d1e\u7684 JDK \u7248\u672c\u53f7\u3002\u7ed3\u679c\uff0cDocker \u6620\u50cf\u7684\u7528\u6237\u662f\u4e0d\u5b89\u5168\u7684\uff0c\u800c\u5df2\u77e5\u4e0b\u6e38 Java \u5206\u53d1\u7684\u7528\u6237\u662f\u5b89\u5168\u7684\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u8ba4\u8bc6\u5230\u6f0f\u6d1e\u62ab\u9732\u7684\u5fc5\u8981\u6027\u5e76\u4f7f\u7528\u9884\u5148\u53d1\u5e03\u7684\u5b63\u5ea6\u4fee\u8865\u7a0b\u5e8f\u8282\u594f\uff0c\u5728 OpenJDK \u4e0a\u5de5\u4f5c\u7684 Java \u4f9b\u5e94\u5546\u901a\u8fc7 <a href=\"http:\/\/openjdk.java.net\/jeps\/322\" target=\"_blank\" rel=\"noreferrer noopener\">JEP 322<\/a>\uff08\u57fa\u4e8e\u65f6\u95f4\u7684\u53d1\u5e03\u7248\u672c\uff09\u56f4\u7ed5\u76f8\u540c\u7684\u7f16\u53f7\u65b9\u6848\u8fdb\u884c\u5de5\u4f5c\u3002\u901a\u8fc7\u534f\u8c03\u56f4\u7ed5\u5b63\u5ea6\u4fee\u8865\u7a0b\u5e8f\u8ba1\u5212\u7684\u7248\u672c\u53f7\uff0c\u5927\u591a\u6570 Java \u4f9b\u5e94\u5546\u4f7f\u7528\u76f8\u540c\u7684\u6570\u5b57\uff0c\u8fd9\u4e9b\u6570\u5b57\u53ef\u4ee5\u76f8\u4e92\u7406\u89e3\u548c\u6bd4\u8f83\uff0c\u4ee5\u4e86\u89e3\u54ea\u4e2a\u7248\u672c\u53d1\u5e03\u8f83\u665a\u4ee5\u53ca\u8be5\u7248\u672c\u4e2d\u5b58\u5728\u54ea\u4e9b\u5b89\u5168\u4fee\u8865\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<p>\u8fd9\u79cd\u534f\u8c03\u7684\u66ff\u4ee3\u65b9\u6848\u5c06\u662f\u534a\u53ef\u9884\u6d4b\u4f46\u6beb\u65e0\u610f\u4e49\u7684\u6570\u5b57\uff0c\u8fd9\u9700\u8981\u7279\u6b8a\u7684\u67e5\u627e\u8868\u6765\u4e86\u89e3\u54ea\u4e9b\u5b89\u5168\u4fee\u8865\u7a0b\u5e8f\u5b58\u5728\u4e8e\u54ea\u91cc\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u57fa\u4e8e\u6a21\u5757\u7684-jdk-\u51cf\u5c11\u4e86\u653b\u51fb\u9762\"><strong>\u57fa\u4e8e\u6a21\u5757\u7684<\/strong><strong> JDK <\/strong><strong>\u51cf\u5c11\u4e86\u653b\u51fb\u9762<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>Java 8 \u53ca\u4ee5\u4e0b\u7248\u672c\u7684\u539f\u59cb\u6587\u6863\u63d0\u4f9b\u4e86\u4e00\u4e2a<a href=\"https:\/\/docs.oracle.com\/javase\/8\/docs\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u6982\u5ff5\u56fe<\/a>\uff0c\u8bf4\u660e\u67d0\u4e9b\u529f\u80fd\u4f4d\u4e8e\u4f55\u5904\u3002\u4ece\u5a01\u80c1\u5efa\u6a21\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u8fd9\u4e5f\u662f\u6f0f\u6d1e\u5b58\u5728\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<p>\u4e00\u4e9b\u7247\u6bb5\u5f88\u5bb9\u6613\u8bc6\u522b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9a71\u52a8\u4e0b\u8f7d\u6216\u6267\u884c\u7684\u98ce\u9669\u5b8c\u5168\u96c6\u4e2d\u5728\u90e8\u7f72\u63d2\u4ef6\u4e2d\uff0c\u8be5\u63d2\u4ef6\u5728\u73b0\u4ee3 Java \u8fd0\u884c\u65f6\u73af\u5883 (JRE) \u4e2d\u4e0d\u518d\u53ef\u7528\u3002<\/li>\n\n\n\n<li>\u53ea\u6709\u5f53\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528 Java \u6570\u636e\u5e93\u8fde\u63a5 (JDBC) \u65f6\uff0c\u624d\u4f1a\u53d1\u751f SQL \u6ce8\u5165\u3002\u4e0d\u4f7f\u7528 SQL \u7684\u5e94\u7528\u7a0b\u5e8f\u4e0d\u4f1a\u53d7\u5230 SQL \u6ce8\u5165\u7684\u653b\u51fb\u3002<\/li>\n\n\n\n<li>\u9488\u5bf9 XML\uff08\u5982\u00a0<a href=\"https:\/\/www.youtube.com\/watch?v=x6QQzgf0j7o&amp;feature=emb_logo\" target=\"_blank\" rel=\"noreferrer noopener\">XXE<\/a>\uff09\u7684\u653b\u51fb\u53d1\u751f\u5728 XML JAXP \u533a\u57df\u5185\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/github.com\/frohoff\/ysoserial\" target=\"_blank\" rel=\"noreferrer noopener\">\u53cd\u5e8f\u5217\u5316\u653b\u51fb<\/a>\u6e90\u4e8e\u53cd\u5e8f\u5217\u5316\u7ec4\u4ef6\u548c IO \u7ed3\u6784\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u5f00\u53d1\u4eba\u5458\u548c\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u7684\u4eba\u5458\u4ece\u4e2d\u53d7\u76ca\uff0c\u56e0\u4e3a\u4ed6\u4eec\u53ef\u4ee5\u67e5\u770b\u5e94\u7528\u7a0b\u5e8f\u5e76\u7f29\u51cf\u9700\u8981\u62c5\u5fc3\u7684\u5185\u5bb9\uff0c\u53ea\u5173\u6ce8\u6b63\u5728\u4f7f\u7528\u7684\u90e8\u5206\u3002\u8fd9\u7a81\u663e\u4e86 OpenJDK \u6f0f\u6d1e\u5c0f\u7ec4\u5b63\u5ea6\u5b89\u5168\u516c\u544a\u4e2d\u6a21\u5757\u4fe1\u606f\u7684\u91cd\u8981\u6027\u3002<\/p>\n\n\n\n<p>\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u67e5\u770b\u8fd9\u4e9b\u6a21\u5757\u5e76\u68c0\u67e5\u6bcf\u4e2a\u6a21\u5757\u4e2d\u4e0e\u5176\u5e94\u7528\u7a0b\u5e8f\u76f8\u5173\u7684\u98ce\u9669\u3002\u4f8b\u5982\uff0c\u654f\u611f\u6570\u636e\u548c\u66b4\u9732\u98ce\u9669\uff1b\u8fd9\u5728\u65e5\u5fd7\u8bb0\u5f55\u6a21\u5757\u4e2d\u5f88\u5e38\u89c1\uff0c\u4f46\u5728\u50cf Image\/IO \u8fd9\u6837\u7684\u6a21\u5757\u4e2d\u5219\u5c11\u5f97\u591a\u3002\u6838\u5fc3\u597d\u5904\u662f\u7b80\u5355\u5730\u4e86\u89e3\u5b58\u5728\u7684\u98ce\u9669\u4ee5\u53ca\u98ce\u9669\u6240\u5728\u7684\u4f4d\u7f6e\uff0c\u800c\u4e0d\u662f\u62c5\u5fc3\u6a21\u7cca\u4e14\u65e0\u6cd5\u8bc6\u522b\u7684\u5a01\u80c1\uff0c\u4ee5\u53ca\u9632\u5fa1\u63aa\u65bd\u90e8\u7f72\u5728\u9519\u8bef\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<p>\u53e6\u4e00\u70b9\u662f\u8981\u8ba4\u8bc6\u5230\u6982\u5ff5\u56fe\u4e2d\u6ca1\u6709\u51fa\u73b0\u4ec0\u4e48\uff0c\u5e76\u5173\u6ce8\u5176\u51fa\u73b0\u7684\u5730\u65b9\u3002\u4f8b\u5982\uff0c\u5728\u6838\u5fc3 Java \u56fe\u8868\u548c\u6a21\u5757\u4e2d\uff0c\u6ca1\u6709\u201cWeb\u201d\u6216 HTML \u7684\u6982\u5ff5\u3002\u8fd9\u610f\u5473\u7740\u9488\u5bf9 Web \u5a01\u80c1\uff08\u4f8b\u5982\u8de8\u7ad9\u70b9\u811a\u672c (XSS)\uff09\u7684\u5de5\u4f5c\u5c5e\u4e8e\u63d0\u4f9b\u8be5\u529f\u80fd\u7684\u6846\u67b6\u6216\u5de5\u5177\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u901a\u8fc7\u79fb\u9664\u6a21\u5757\u6765\u964d\u4f4e\u98ce\u9669\"><strong>\u901a\u8fc7\u79fb\u9664\u6a21\u5757\u6765\u964d\u4f4e\u98ce\u9669<\/strong><strong><\/strong><\/h3>\n\n\n\n<p>\u9ed1\u5ba2\u65e0\u6cd5\u653b\u51fb\u4e0d\u5b58\u5728\u7684\u4e1c\u897f\u3002\u4e0e\u5176\u9632\u5fa1\u5e94\u7528\u7a0b\u5e8f\u514d\u53d7\u65e0\u6570\u5a01\u80c1\u7684\u653b\u51fb\uff0c\u4e0d\u5982\u7b80\u5355\u5730\u79fb\u9664\u4e0d\u9700\u8981\u7684\u6a21\u5757\uff0c\u8fd9\u53ef\u4ee5 100% \u7f13\u89e3\u4efb\u4f55\u9700\u8981\u8be5\u6a21\u5757\u7684\u5a01\u80c1\u3002<\/p>\n\n\n\n<p>\u4e00\u4e2a\u6982\u5ff5\u56fe\u5c55\u793a\u4e86\u8fd9\u4e9b\u6a21\u5757\u7684\u5916\u89c2\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u6216\u670d\u52a1\u7684\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528 jlink \u7b49\u5de5\u5177<a href=\"https:\/\/www.baeldung.com\/jlink\" target=\"_blank\" rel=\"noreferrer noopener\">\u521b\u5efa\u81ea\u5b9a\u4e49 JRE<\/a>\uff0c\u4ece\u800c\u79fb\u9664\u67d0\u4e9b\u6a21\u5757\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u79fb\u9664 JDBC\uff08\u6570\u636e\u5e93\u8fde\u63a5\uff09\u5c06\u963b\u6b62 SQL \u6ce8\u5165\u653b\u51fb\uff0c\u56e0\u4e3a\u6570\u636e\u5e93\u67e5\u8be2\u5c06\u4e0d\u518d\u5b58\u5728\u3002<\/li>\n\n\n\n<li>\u79fb\u9664 ImageIO \u5c06\u963b\u6b62\u4efb\u4f55\u4e0e\u56fe\u50cf\u76f8\u5173\u7684\u6f0f\u6d1e\uff0c\u4f8b\u5982 <a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2020-14562\" target=\"_blank\" rel=\"noreferrer noopener\">CVE-2020-14562<\/a>\u3002\u8be5 CVE \u5b58\u5728\u4e8e ImageIO \u4e2d\uff0c\u56e0\u6b64\u5f53\u79fb\u9664 ImageIO \u65f6\uff0c\u653b\u51fb\u9762\u5c31\u4e0d\u590d\u5b58\u5728\u4e86\u3002<\/li>\n\n\n\n<li>\u79fb\u9664 XML JAXP \u533a\u57df\u53ef\u4ee5\u51cf\u8f7b <a href=\"https:\/\/www.youtube.com\/watch?v=x6QQzgf0j7o&amp;feature=emb_logo\">XXE<\/a> \u6f0f\u6d1e\uff0c\u56e0\u4e3a XML \u4e0d\u518d\u5b58\u5728\u3002\uff08XML \u5728 Java 9 \u4e2d\u5df2\u5f03\u7528\uff0c\u5728 11 \u4e2d\u5df2\u79fb\u9664\uff0c\u56e0\u6b64\u73b0\u5728\u8fd9\u662f\u9ed8\u8ba4\u8bbe\u7f6e\u3002\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u4f7f\u7528\u6a21\u5757\u5316\u65f6\uff0cJDK \u7684\u9ed8\u8ba4\u5b89\u5168\u6027\u8981\u9ad8\u5f97\u591a\u3002\u6807\u8bb0\u4e3a\u201c\u6613\u53d7\u653b\u51fb\u201d\u7684 JDK \u7248\u672c\u5b9e\u9645\u4e0a\u53ef\u80fd\u5e76\u4e0d\u6613\u53d7\u653b\u51fb\u3002<\/p>\n\n\n\n<p>\u8fd9\u79cd\u533a\u522b\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u8bb8\u591a\u8f6f\u4ef6\u56e2\u961f\u90fd\u9700\u8981\u4ee5\u5f00\u6e90\u4f9d\u8d56\u9879\u7684\u5f62\u5f0f\u8fdb\u884c\u6f0f\u6d1e\u626b\u63cf\u3002\u626b\u63cf\u7a0b\u5e8f\u901a\u5e38\u53ea\u67e5\u770b\u5e93\u540d\u79f0\uff0c\u7136\u540e\u5047\u8bbe\u6240\u6709\u4f7f\u7528\u7684\u5e93\u90fd\u5305\u542b\u6240\u6709 CVE\u3002\u5bf9\u4e8e\u81ea\u5b9a\u4e49 jlink-ed JRE\uff0c\u4efb\u4f55\u62a5\u544a JRE \u6613\u53d7\u6b64\u7f3a\u9677\u653b\u51fb\u7684\u626b\u63cf\u7a0b\u5e8f\u90fd\u662f\u4e0d\u6b63\u786e\u7684\u3002\u79fb\u9664\u7ec4\u4ef6\u4f1a\u79fb\u9664\u8be5\u7ec4\u4ef6\u4e2d\u7684\u6f0f\u6d1e\u548c\u98ce\u9669\u3002\u9ed1\u5ba2\u65e0\u6cd5\u653b\u51fb\u4e0d\u5b58\u5728\u7684\u4e1c\u897f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u53d7\u7ba1\u7406\u7684\u793e\u533a\u660e\u786e\u62e5\u6709\u8f6f\u4ef6\u5e93\"><strong>\u53d7\u7ba1\u7406\u7684\u793e\u533a\u660e\u786e\u62e5\u6709\u8f6f\u4ef6\u5e93<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>\u5927\u591a\u6570 Java \u4f9d\u8d56\u9879\u6765\u81ea Maven Central\uff0c\u5176\u4e2d\u7684\u5e93\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a\u7ec4\u3001\u6784\u4ef6\u548c\u7248\u672c\u3002\u901a\u8fc7\u63d0\u4f9b\u660e\u786e\u7684\u62e5\u6709\u7ea7\u522b\uff0c<a href=\"https:\/\/www.sonatype.com\/?utm_content=inline+mention\" target=\"_blank\" rel=\"noreferrer noopener\">Sonatype<\/a>\uff08\u8fd0\u884c Maven Central\uff09\u521b\u5efa\u4e86\u4e00\u4e2a\u73af\u5883\uff0c\u4f7f Java \u5f00\u53d1\u4eba\u5458\u65e0\u9700\u62c5\u5fc3\u5176\u4ed6\u793e\u533a\u4e2d\u53d1\u751f\u7684<a href=\"https:\/\/fossa.com\/blog\/dependency-confusion-understanding-preventing-attacks\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4f9d\u8d56\u5173\u7cfb\u6df7\u6dc6<\/a>\u4e4b\u7c7b\u7684\u653b\u51fb\u3002<\/p>\n\n\n\n<p>\u6240\u6709 Maven \u4f9d\u8d56\u9879\u90fd\u7531\u4e09\u90e8\u5206\u7ec4\u5408\u6807\u8bc6\uff1a\u7ec4\u3001\u6784\u4ef6\u548c\u7248\u672c\u3002\u7ec4\u8868\u793a\u547d\u540d\u7a7a\u95f4\uff0c\u901a\u5e38\u4f7f\u7528 Java \u7684\u53cd\u5411 DNS \u6837\u5f0f\u3002\u8981\u53d1\u5e03\u6784\u4ef6\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u4e0e\u547d\u540d\u7a7a\u95f4\u6709\u4e00\u5b9a\u7684\u8fde\u63a5\u3002\u4f8b\u5982\uff0c\u4e3a example.com \u5de5\u4f5c\u7684\u5f00\u53d1\u4eba\u5458\u65e0\u6cd5\u5728\u4ed6\u4eec\u6ca1\u6709\u5173\u8054\u7684\u5df2\u5efa\u7acb\u7ec4\uff08\u4e0d\u662f com.example\uff09\u4e0b\u53d1\u5e03\u6784\u4ef6\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c\u62e5\u6709\u4e00\u4e2a\u4e3b\u8981\u7684\u5e93\u6765\u6e90\u53ef\u4ee5\u963b\u6b62\u53e6\u4e00\u4e2a\u7cfb\u5217\u4ece\u4e92\u8054\u7f51\u4e0a\u7684\u968f\u673a\u4f4d\u7f6e\u83b7\u53d6\u7ec4\u4ef6\uff0c\u8fd9\u4e9b\u4f4d\u7f6e\u7684\u57df\u4f1a\u8fc7\u671f\u5e76\u88ab\u51fa\u552e\u3002\u8fd9\u79cd\u60c5\u51b5\u53d1\u751f\u5728 JavaScript \u793e\u533a\u4e2d\uff0c<a href=\"https:\/\/arstechnica.com\/security\/2024\/07\/384000-sites-link-to-code-library-caught-performing-supply-chain-attack\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4e00\u5bb6\u516c\u53f8\u6536\u8d2d\u4e86 Polyfill<\/a>\uff0c\u5e76\u5c06\u539f\u59cb\u5e93\u66ff\u6362\u4e3a\u7acb\u5373\u63d0\u4f9b\u7ed9\u6570\u5341\u4e07\u4e2a\u7f51\u7ad9\u7684\u65b0\u4ee3\u7801\u3002\u5f53\u4ee3\u7801\u88ab\u4ea4\u6362\u6216\u7ec4\u4e0d\u5b8c\u5168\u5339\u914d\u65f6\uff0cJava \u4f7f\u68c0\u6d4b\u53d8\u5f97\u975e\u5e38\u5bb9\u6613\u3002<\/p>\n\n\n\n<p><strong>\u6218\u672f\u8981\u70b9<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u5f52\u6839\u7ed3\u5e95\uff0c\u56e2\u961f\u53ef\u4ee5\u91c7\u53d6\u4e09\u4e2a\u884c\u52a8\u6765\u786e\u4fdd\u5176\u5e94\u7528\u7a0b\u5e8f\u548c\u7cfb\u7edf\u4fdd\u6301\u5b89\u5168\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6839\u636e\u53d1\u5e03\u7684\u8ba1\u5212\u4fee\u8865 Java\uff0c\u7406\u60f3\u60c5\u51b5\u4e0b\u4e3a\u6bcf\u5b63\u5ea6\u4e00\u6b21\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u6a21\u5757\u5316\u6765\u51cf\u5c0f\u5176\u5e94\u7528\u7a0b\u5e8f\u7684\u653b\u51fb\u9762\u3002<\/li>\n\n\n\n<li>\u5b9a\u671f\u4ece\u53ef\u4fe1\u6765\u6e90\u4fee\u8865\u4f9d\u8d56\u9879\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-azul-\u5982\u4f55\u589e\u5f3a-openjdk-\u5b89\u5168\u6539\u8fdb\u63aa\u65bd\"><strong>Azul <\/strong><strong>\u5982\u4f55\u589e\u5f3a<\/strong><strong> OpenJDK <\/strong><strong>\u5b89\u5168\u6539\u8fdb\u63aa\u65bd<\/strong><strong><\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.azul.com\/zh-hans\/intelligence-cloud\/\">Azul Intelligence Cloud<\/a> \u589e\u5f3a\u4e86 openJDK \u7684\u5b89\u5168\u6539\u8fdb\u63aa\u65bd\uff0c\u5e76\u4ece\u751f\u4ea7 Java \u8fd0\u884c\u65f6\u6570\u636e\u4e2d\u63d0\u4f9b\u53ef\u4ed8\u8bf8\u884c\u52a8\u7684\u667a\u80fd\uff0c\u4ee5\u4fbf\u6709\u6548\u5730\u8bc6\u522b\u51fa\u53ef\u5220\u9664\u7684\u672a\u4f7f\u7528\u4ee3\u7801\u548c\u65e0\u6548\u4ee3\u7801\uff0c\u5e76\u5bf9\u5b58\u5728\u6f0f\u6d1e\u7684\u4ee3\u7801\u6309\u4f18\u5148\u987a\u5e8f\u8fdb\u884c\u4fee\u590d\u3002\u5b83\u53ef\u4e0e\u4efb\u4f55\u4f9b\u5e94\u5546\u6216\u53d1\u884c\u7248\u63d0\u4f9b\u7684\u4efb\u4f55 JVM \u914d\u5408\u4f7f\u7528\uff0c\u4ece\u800c\u5927\u5e45\u51cf\u5c11\u4f01\u4e1a\u6574\u4e2a Java \u73af\u5883\u4e2d\u56e0\u65e0\u6548\u7387\u4efb\u52a1\u6240\u8017\u8d39\u7684\u65f6\u95f4\uff0c\u8fdb\u800c\u663e\u8457\u63d0\u5347 DevOps \u7684\u751f\u4ea7\u529b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u4ee3\u7801\u76ee\u5f55\u5bf9\u751f\u4ea7\u4e2d\u7684\u4ee3\u7801\u8fdb\u884c\u7f16\u76ee\"><strong>\u4ee3\u7801\u76ee\u5f55\u5bf9\u751f\u4ea7\u4e2d\u7684\u4ee3\u7801\u8fdb\u884c\u7f16\u76ee<\/strong><strong><\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.azul.com\/products\/components\/code-inventory\/\">Code Inventory<\/a>\u00ae \u662f\u552f\u4e00\u80fd\u591f\u5bf9\u4f01\u4e1a\u6240\u6709 Java \u5de5\u4f5c\u8d1f\u8f7d\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u6240\u8fd0\u884c\u7684\u4ee3\u7801\u8fdb\u884c\u7cbe\u786e\u7f16\u76ee\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b83\u51cf\u5c11\u4e86\u7ef4\u62a4\u548c\u6d4b\u8bd5\u65e0\u6548\u4ee3\u7801\u548c\u672a\u4f7f\u7528\u4ee3\u7801\u7684\u65f6\u95f4\u548c\u8d1f\u62c5\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u5f00\u53d1\u4eba\u5458\u7684\u751f\u4ea7\u529b\uff0c\u5e76\u6700\u7ec8\u8282\u7ea6\u4e86\u6210\u672c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-azul-vulnerability-detection-\u53d1\u73b0\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u5df2\u77e5\u6f0f\u6d1e\"><strong>Azul Vulnerability Detection <\/strong><strong>\u53d1\u73b0\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u5df2\u77e5\u6f0f\u6d1e<\/strong><strong><\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.azul.com\/products\/vulnerability-detection\/\">Azul Vulnerability Detection<\/a> 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