Data Distribution Service: Exploring Vulnerabilities and Risks Part 2<\/title> <link href=\"https:\/\/fonts.googleapis.com\/css?family=Open+Sans:300,300i,400,400i,600\" rel=\"stylesheet\">\n<link href=\"\/\/customer.cludo.com\/css\/296\/1798\/cludo-search.min.css\" type=\"text\/css\" rel=\"stylesheet\"> <link rel=\"stylesheet\" href=\"\/etc.clientlibs\/trendresearch\/clientlibs\/clientlib-trendresearch.min.css\" type=\"text\/css\"> <meta property=\"og:url\" content=\"https:\/\/www.trendmicro.com\/en_us\/research\/22\/g\/data-distribution-service-part-2.html\"><br \/>\n<meta property=\"og:title\" content=\"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2\"><br \/>\n<meta property=\"og:description\" content=\"In this installation, we highlight the current status of Data Distribution Service (DDS) providers as well as their vulnerabilities and risks.\"><br \/>\n<meta property=\"og:site_name\" content=\"Trend Micro\"><br \/>\n<meta property=\"og:image\" content=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/thumbnails\/22\/rnp-dds-article-series-part-2-tn.png\"><br \/>\n<meta property=\"og:locale\" content=\"en_US\"> <meta name=\"twitter:card\" content=\"summary_large_image\"><br \/>\n<meta name=\"twitter:site\" content=\"@TrendMicro\"><br \/>\n<meta name=\"twitter:title\" content=\"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2\"><br \/>\n<meta name=\"twitter:description\" content=\"In this installation, we highlight the current status of Data Distribution Service (DDS) providers as well as their vulnerabilities and risks.\"><br \/>\n<meta name=\"twitter:image\" content=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/thumbnails\/22\/rnp-dds-article-series-part-2-tn.png\"> <\/head> <body class=\"articlepage page basicpage context-business\" id=\"readabilityBody\" readability=\"50.792363707932\">  <a id=\"page-scroll\" title=\"VerticalPageScroll\" href=\"javascript:jumpScroll($(this).scrollTop());\"> <span class=\"icon-chevron-up\"><\/span> <\/a>  <\/p>\n<div class=\"root responsivegrid\">\n<div class=\"aem-Grid aem-Grid--12 aem-Grid--default--12 \">\n<div class=\"articleBodyNoHero aem-GridColumn aem-GridColumn--default--12\">\n<div class=\"research-layout article container\" role=\"contentinfo\">\n<article class=\"research-layout--wrapper row\" data-article-pageid=\"1416024286\">\n<div class=\"col-xs-12 col-md-12 one-column\">\n<div class=\"col-xs-12 col-md-12\" readability=\"8.2424242424242\">\n<div class=\"article-details\" role=\"heading\" readability=\"35.878787878788\"> <span class=\"article-details__bar\" role=\"img\"><\/span> <\/p>\n<p class=\"article-details__display-tag\">Privacy & Risks<\/p>\n<p class=\"article-details__description\">In part two of our series, we\u2019ll highlight both known and new DDS vulnerabilities and what they mean for mission critical operations.<\/p>\n<p class=\"article-details__author-by\">By: Trend Micro <time class=\"article-details__date\">July 06, 2022<\/time> <span>Read time: <\/span><span class=\"eta\"><\/span> (<span class=\"words\"><\/span> words) <\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<hr class=\"research-layout-divider\"> <main class=\"main--content col-xs-12 col-md-8 col-md-push-2\"> <\/p>\n<div class=\"richText\" readability=\"40.891333333333\">\n<div readability=\"27.589333333333\">\n<p><a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/22\/g\/data-distribution-service-part-1.html\">In part one<\/a>, we have an exhaustive overview of Data Distribution Services (DDS). We also highlighted where this middleware software is used, which includes systems that drive systems such as railways, autonomous cars, spacecraft, diagnostic imaging machines, and military tanks, among others.<\/p>\n<p>In this installation, we highlight the current status of DDS, its vulnerabilities and risks.<\/p>\n<p><span class=\"body-subhead-title\">Vulnerabilities and exposure<\/span><\/p>\n<p>The complexity of parsing dynamic and custom-defined data types (known to be prone to bugs) makes DDS a security-critical building block. A single vulnerability will impact the rest of the software stack. Aside from software vulnerabilities, we found DDS hosts being incidentally exposed on public-facing networks such as the internet.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-01.jpg\" alt=\"table-1\"><figcaption>Table 1. A list of DDS implementations that we analyzed<\/figcaption><\/figure>\n<\/p><\/div>\n<div>\n<div class=\"richText\" readability=\"31.5\">\n<div readability=\"8\">\n<p>Here are known vulnerabilities that researchers before us have identified. These know vulnerabilities allow local or remote attackers compromise a system or conduct a DoS-based attack:<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-02.jpg\" alt=\"table-02\"><figcaption>Table 2. Known DDS-related vulnerabilities with attacker pre-requisites and consequences highlighted (according to the MITRE ATT&CK\u00ae matrix)<\/figcaption><\/figure>\n<\/p><\/div>\n<div class=\"richText\" readability=\"42\">\n<div readability=\"29\">\n<p>Four out of seven of publicly known vulnerabilities have yet to be assigned a CVE ID, specifically for reconnaissance of the Nessus script. This lack of an ID prevents tracking patches, exploits, and network signatures, making identification and monitoring also difficult for security teams and researchers.<\/p>\n<p>We also noted that CVE-2019-15135 affects all DDS Security extensions, which adds confidentiality, integrity, and authentication to DDS. When abused, CVE-2019-15135 allows an attacker to collect information about the DDS nodes in a network due to the verbosity of the DDS security layer. The layer sends cleartext metadata such as endpoint identifiers, internal IP addresses, vendor, and product version.<\/p>\n<p>Here are new vulnerabilities we discovered, affecting ROS 2:<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-03.jpg\" alt=\"table-03\"><figcaption>Table 3. A summary of our findings across the main DDS implementations and standard specification<\/figcaption><\/figure>\n<\/p><\/div>\n<div class=\"richText\" readability=\"36.5\">\n<div readability=\"18\">\n<p>Vulnerabilities affecting network attack surfaces let attackers perform spoofing, reconnaissance, and automated data. Collection and denial of service. This will in turn affect an exposed system. The vulnerabilities affecting configuration attack surface can negatively impact the developer or system integrator and potentially compromise the integrity of the software supply chain.<\/p>\n<p>By focusing on RTPS (de)serialization and XML parsing functions, we discovered nine vulnerabilities allowing an attacker read-or-write access to the stack or the heap, and up to 6 bytes into the instruction pointer.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-04.jpg\" alt=\"table-04\"><figcaption>Table 4. Vulnerabilities in the network and configuration surface of the six target DDS implementations<\/figcaption><\/figure>\n<\/p><\/div>\n<div class=\"richText\" readability=\"32\">\n<div readability=\"9\">\n<p>To complement our understanding of the security posture of DDS vendors, we also looked at the available Docker images related to or based on DDS implementations and found these:<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-05.jpg\" alt=\"table-05\"><figcaption>Table 5. Known vulnerabilities found in the Docker images related to DDS<\/figcaption><\/figure>\n<\/p><\/div>\n<div class=\"richText\" readability=\"37\">\n<div readability=\"19\">\n<p>Additionally, we discovered hundreds of distinct IPs reflecting packets to our collector, with some of them still continuing to send us data from day zero. We received data from all six DDS \u201cflavors,\u201d plus one (namely ETRI Technology) that we were initially unaware of.<\/p>\n<p>Table 6 shows the data classified according to DDS vendor, confirming that our initial selection of the six DDS implementations matches the popularity of these platforms. We used the version information (when available) to estimate how many services are running outdated versions of DDS. Note that \u201cN\/A\u201d means that we were unable to find any version information, making the estimation a lower bound of the real numbers.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-06.jpg\" alt=\"table-06\"><figcaption>Table 6. Exposed DDS endpoints by vendor<\/figcaption><\/figure>\n<\/p><\/div>\n<div class=\"richText\" readability=\"34.5\">\n<div readability=\"14\">\n<p>Almost 63% of the publicly accessible endpoints exposed at least one private IP (for example, 172.16.0.8 and 192.168.3.10), a total of 202 private IPs. In addition, we found seven Rebus70 URLs, which reference internal endpoints. All the URLs contained a keyword that uniquely identified a leading manufacturer of telecom equipment.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"image\">\n<figure class=\"image-figure\"> <img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/22\/g\/data-distribution-service-part-2\/image-07.jpg\" alt=\"table-07\"><figcaption>Table 7. Rebus URLs and a sample of the corresponding IPs being leaked<\/figcaption><\/figure>\n<\/p><\/div>\n<div class=\"richText\" readability=\"34.658227848101\">\n<div readability=\"17.79746835443\">\n<p>Following the zero-trust principle, every component of a software supply chain should at least be analyzed for the presence of known security vulnerabilities. It is also a common best practice to continuously update software versions.<\/p>\n<p><a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/22\/g\/data-distribution-service-mitigating-risks-part-3.html\">In the final part of the series<\/a>, we\u2019ll focus on how these vulnerabilities can be mitigated. We\u2019ll also discuss our findings and recommendations.<\/p>\n<p>What to know more about DDS and its security? Download our compressive technical report, \u201cA Security Analysis of the Data Distribution Service (DDS) Protocol\u201d, <a href=\"https:\/\/www.trendmicro.com\/vinfo\/tmr\/?\/us\/security\/news\/cybercrime-and-digital-threats\/analyzing-the-data-distribution-service-dds-protocol-for-critical-industries\">here<\/a>.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<section class=\"tag--list\">\n<p>Tags<\/p>\n<\/section>\n<p> <\/main> <\/article>\n<\/div>\n<\/div><\/div>\n<\/div>\n<p>   <\/p>\n<p> <span>sXpIBdPeKzI9PC2p0SWMpUSM2NSxWzPyXTMLlbXmYa0R20xk<\/span> <\/p>\n<p>   <\/body> Read More <a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/22\/g\/data-distribution-service-part-2.html\">HERE<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In part two of our series, we\u2019ll highlight both known and new DDS vulnerabilities and what they mean for mission critical operations. Read More HERE…<\/p>\n","protected":false},"author":2,"featured_media":47528,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_layout":"default_layout","footnotes":""},"categories":[61],"tags":[9510,9555,9842,9509],"class_list":["post-47527","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trendmicro","tag-trend-micro-research-articles-news-reports","tag-trend-micro-research-exploitsvulnerabilities","tag-trend-micro-research-ics-ot","tag-trend-micro-research-research"],"yoast_head":"\n<title>Data Distribution Service: Exploring Vulnerabilities and Risks Part 2 2026 | ThreatsHub Cybersecurity News<\/title>\n<meta name=\"description\" content=\"ThreatsHub Cybersecurity News | ThreatsHub.org | Cloud Security & Cyber Threats Analysis Hub. 100% Free OSINT Threat Intelligent and Cybersecurity News.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2 2026 | ThreatsHub Cybersecurity News\" \/>\n<meta property=\"og:description\" content=\"ThreatsHub Cybersecurity News | ThreatsHub.org | Cloud Security & Cyber Threats Analysis Hub. 100% Free OSINT Threat Intelligent and Cybersecurity News.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/\" \/>\n<meta property=\"og:site_name\" content=\"ThreatsHub Cybersecurity News\" \/>\n<meta property=\"article:published_time\" content=\"2022-07-06T00:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/trendmicro.scene7.com\/is\/image\/trendmicro\/rnp-dds-article-series-part-2-tn:Large?qlt=80\" \/>\n<meta name=\"author\" content=\"TH Author\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@threatshub\" \/>\n<meta name=\"twitter:site\" content=\"@threatshub\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"TH Author\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/\"},\"author\":{\"name\":\"TH Author\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#\\\/schema\\\/person\\\/12e0a8671ff89a863584f193e7062476\"},\"headline\":\"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2\",\"datePublished\":\"2022-07-06T00:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/\"},\"wordCount\":749,\"publisher\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg\",\"keywords\":[\"Trend Micro Research : Articles, News, Reports\",\"Trend Micro Research : Exploits&Vulnerabilities\",\"Trend Micro Research : ICS OT\",\"Trend Micro Research : Research\"],\"articleSection\":[\"TrendMicro\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/\",\"url\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/\",\"name\":\"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2 2026 | ThreatsHub Cybersecurity News\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg\",\"datePublished\":\"2022-07-06T00:00:00+00:00\",\"description\":\"ThreatsHub Cybersecurity News | ThreatsHub.org | Cloud Security & Cyber Threats Analysis Hub. 100% Free OSINT Threat Intelligent and Cybersecurity News.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg\",\"contentUrl\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg\",\"width\":596,\"height\":233},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Trend Micro Research : Articles, News, Reports\",\"item\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/tag\\\/trend-micro-research-articles-news-reports\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/\",\"name\":\"ThreatsHub Cybersecurity News\",\"description\":\"%%focuskw%% Threat Intel \u2013 Threat Intel Services \u2013 CyberIntelligence \u2013 Cyber Threat Intelligence - Threat Intelligence Feeds - Threat Intelligence Reports - CyberSecurity Report \u2013 Cyber Security PDF \u2013 Cybersecurity Trends - Cloud Sandbox \u2013- Threat IntelligencePortal \u2013 Incident Response \u2013 Threat Hunting \u2013 IOC - Yara - Security Operations Center \u2013 SecurityOperation Center \u2013 Security SOC \u2013 SOC Services - Advanced Threat - Threat Detection - TargetedAttack \u2013 APT \u2013 Anti-APT \u2013 Advanced Protection \u2013 Cyber Security Services \u2013 Cybersecurity Services -Threat Intelligence Platform\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#organization\"},\"alternateName\":\"Threatshub.org\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#organization\",\"name\":\"ThreatsHub.org\",\"alternateName\":\"Threatshub.org\",\"url\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Threatshub_Favicon1.jpg\",\"contentUrl\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Threatshub_Favicon1.jpg\",\"width\":432,\"height\":435,\"caption\":\"ThreatsHub.org\"},\"image\":{\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/threatshub\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.threatshub.org\\\/blog\\\/#\\\/schema\\\/person\\\/12e0a8671ff89a863584f193e7062476\",\"name\":\"TH Author\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/066276f086d5155df79c850206a779ad368418a844da0182ce43f9cd5b506c3d?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/066276f086d5155df79c850206a779ad368418a844da0182ce43f9cd5b506c3d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/066276f086d5155df79c850206a779ad368418a844da0182ce43f9cd5b506c3d?s=96&d=mm&r=g\",\"caption\":\"TH Author\"}}]}<\/script>\n","yoast_head_json":{"title":"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2 2026 | ThreatsHub Cybersecurity News","description":"ThreatsHub Cybersecurity News | ThreatsHub.org | Cloud Security & Cyber Threats Analysis Hub. 100% Free OSINT Threat Intelligent and Cybersecurity News.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/","og_locale":"en_US","og_type":"article","og_title":"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2 2026 | ThreatsHub Cybersecurity News","og_description":"ThreatsHub Cybersecurity News | ThreatsHub.org | Cloud Security & Cyber Threats Analysis Hub. 100% Free OSINT Threat Intelligent and Cybersecurity News.","og_url":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/","og_site_name":"ThreatsHub Cybersecurity News","article_published_time":"2022-07-06T00:00:00+00:00","og_image":[{"url":"https:\/\/trendmicro.scene7.com\/is\/image\/trendmicro\/rnp-dds-article-series-part-2-tn:Large?qlt=80","type":"","width":"","height":""}],"author":"TH Author","twitter_card":"summary_large_image","twitter_creator":"@threatshub","twitter_site":"@threatshub","twitter_misc":{"Written by":"TH Author","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#article","isPartOf":{"@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/"},"author":{"name":"TH Author","@id":"https:\/\/www.threatshub.org\/blog\/#\/schema\/person\/12e0a8671ff89a863584f193e7062476"},"headline":"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2","datePublished":"2022-07-06T00:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/"},"wordCount":749,"publisher":{"@id":"https:\/\/www.threatshub.org\/blog\/#organization"},"image":{"@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.threatshub.org\/blog\/coredata\/uploads\/2022\/07\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg","keywords":["Trend Micro Research : Articles, News, Reports","Trend Micro Research : Exploits&Vulnerabilities","Trend Micro Research : ICS OT","Trend Micro Research : Research"],"articleSection":["TrendMicro"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/","url":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/","name":"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2 2026 | ThreatsHub Cybersecurity News","isPartOf":{"@id":"https:\/\/www.threatshub.org\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#primaryimage"},"image":{"@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.threatshub.org\/blog\/coredata\/uploads\/2022\/07\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg","datePublished":"2022-07-06T00:00:00+00:00","description":"ThreatsHub Cybersecurity News | ThreatsHub.org | Cloud Security & Cyber Threats Analysis Hub. 100% Free OSINT Threat Intelligent and Cybersecurity News.","breadcrumb":{"@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#primaryimage","url":"https:\/\/www.threatshub.org\/blog\/coredata\/uploads\/2022\/07\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg","contentUrl":"https:\/\/www.threatshub.org\/blog\/coredata\/uploads\/2022\/07\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2.jpg","width":596,"height":233},{"@type":"BreadcrumbList","@id":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.threatshub.org\/blog\/"},{"@type":"ListItem","position":2,"name":"Trend Micro Research : Articles, News, Reports","item":"https:\/\/www.threatshub.org\/blog\/tag\/trend-micro-research-articles-news-reports\/"},{"@type":"ListItem","position":3,"name":"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2"}]},{"@type":"WebSite","@id":"https:\/\/www.threatshub.org\/blog\/#website","url":"https:\/\/www.threatshub.org\/blog\/","name":"ThreatsHub Cybersecurity News","description":"%%focuskw%% Threat Intel \u2013 Threat Intel Services \u2013 CyberIntelligence \u2013 Cyber Threat Intelligence - Threat Intelligence Feeds - Threat Intelligence Reports - CyberSecurity Report \u2013 Cyber Security PDF \u2013 Cybersecurity Trends - Cloud Sandbox \u2013- Threat IntelligencePortal \u2013 Incident Response \u2013 Threat Hunting \u2013 IOC - Yara - Security Operations Center \u2013 SecurityOperation Center \u2013 Security SOC \u2013 SOC Services - Advanced Threat - Threat Detection - TargetedAttack \u2013 APT \u2013 Anti-APT \u2013 Advanced Protection \u2013 Cyber Security Services \u2013 Cybersecurity Services -Threat Intelligence Platform","publisher":{"@id":"https:\/\/www.threatshub.org\/blog\/#organization"},"alternateName":"Threatshub.org","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.threatshub.org\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.threatshub.org\/blog\/#organization","name":"ThreatsHub.org","alternateName":"Threatshub.org","url":"https:\/\/www.threatshub.org\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.threatshub.org\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.threatshub.org\/blog\/coredata\/uploads\/2025\/05\/Threatshub_Favicon1.jpg","contentUrl":"https:\/\/www.threatshub.org\/blog\/coredata\/uploads\/2025\/05\/Threatshub_Favicon1.jpg","width":432,"height":435,"caption":"ThreatsHub.org"},"image":{"@id":"https:\/\/www.threatshub.org\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/threatshub"]},{"@type":"Person","@id":"https:\/\/www.threatshub.org\/blog\/#\/schema\/person\/12e0a8671ff89a863584f193e7062476","name":"TH Author","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/066276f086d5155df79c850206a779ad368418a844da0182ce43f9cd5b506c3d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/066276f086d5155df79c850206a779ad368418a844da0182ce43f9cd5b506c3d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/066276f086d5155df79c850206a779ad368418a844da0182ce43f9cd5b506c3d?s=96&d=mm&r=g","caption":"TH Author"}}]}},"_links":{"self":[{"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/posts\/47527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/comments?post=47527"}],"version-history":[{"count":0,"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/posts\/47527\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/media\/47528"}],"wp:attachment":[{"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/media?parent=47527"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/categories?post=47527"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.threatshub.org\/blog\/wp-json\/wp\/v2\/tags?post=47527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":47527,"date":"2022-07-06T00:00:00","date_gmt":"2022-07-06T00:00:00","guid":{"rendered":"urn:uuid:fa1a1254-a2e1-2051-ca15-5f7549cc9db8"},"modified":"2022-07-06T00:00:00","modified_gmt":"2022-07-06T00:00:00","slug":"data-distribution-service-exploring-vulnerabilities-and-risks-part-2","status":"publish","type":"post","link":"https:\/\/www.threatshub.org\/blog\/data-distribution-service-exploring-vulnerabilities-and-risks-part-2\/","title":{"rendered":"Data Distribution Service: Exploring Vulnerabilities and Risks Part 2"},"content":{"rendered":"