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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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      <title>CVE-2023-4785 — Denial of Service in gRPC Core</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-4785</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Google gRPC, grpc&lt;/p&gt;
&lt;p&gt;Lack of error handling in the TCP server in Google&amp;#39;s gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Google gRPC, grpc&lt;/p&gt;
&lt;p&gt;Lack of error handling in the TCP server in Google&amp;#39;s gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2023-4785</guid>
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    <item>
      <title>GHSA-p25m-jpj4-qcrr — Denial of Service Vulnerability in gRPC TCP Server (Posix-compatible platforms)</title>
      <link>https://vulnerability.circl.lu/vuln/ghsa-p25m-jpj4-qcrr</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; RubyGems: grpc, PyPI: grpcio&lt;/p&gt;
&lt;p&gt;Lack of error handling in the TCP server in Google&amp;#39;s gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; RubyGems: grpc, PyPI: grpcio&lt;/p&gt;
&lt;p&gt;Lack of error handling in the TCP server in Google&amp;#39;s gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/ghsa-p25m-jpj4-qcrr</guid>
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    <item>
      <title>PYSEC-2026-1428 — Denial of Service Vulnerability in gRPC TCP Server (Posix-compatible platforms)</title>
      <link>https://vulnerability.circl.lu/vuln/pysec-2026-1428</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; PyPI: grpcio&lt;/p&gt;
&lt;p&gt;Lack of error handling in the TCP server in Google&amp;#39;s gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; PyPI: grpcio&lt;/p&gt;
&lt;p&gt;Lack of error handling in the TCP server in Google&amp;#39;s gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/pysec-2026-1428</guid>
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