{"id":39642,"date":"2025-05-18T16:28:22","date_gmt":"2025-05-18T16:28:22","guid":{"rendered":""},"modified":"2025-07-05T17:27:01","modified_gmt":"2025-07-05T23:27:01","slug":"cve-2023-51745-stack-overflow-vulnerability-in-various-versions-of-teamcenter-visualization-and-jt2go","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2023-51745-stack-overflow-vulnerability-in-various-versions-of-teamcenter-visualization-and-jt2go\/","title":{"rendered":"<strong>CVE-2023-51745: Stack Overflow Vulnerability in Various Versions of Teamcenter Visualization and JT2Go<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>CVE-2023-51745 is a serious cybersecurity vulnerability that has been identified in multiple versions of Teamcenter Visualization and JT2Go. This vulnerability might allow an attacker to exploit a stack overflow issue while parsing specially crafted CGM files, potentially allowing them to execute arbitrary code in the context of the current process. The potential implications of such a <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-29972-server-side-request-forgery-vulnerability-in-azure-leading-to-potential-system-compromise\/\"  data-wpil-monitor-id=\"44745\">vulnerability<\/a> are far-reaching and could include system compromise or data leakage. In a worst-case scenario, this could lead to a catastrophic <a href=\"https:\/\/www.ameeba.com\/blog\/m-s-cyberattack-unveiling-the-security-breach-and-its-ramifications-on-customer-data-protection\/\"  data-wpil-monitor-id=\"45939\">breach of sensitive data<\/a> and significant damage to an organization&#8217;s reputation.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2023-51745<br \/>\nSeverity: High (7.8 CVSS Score)<br \/>\nAttack Vector: Network<br \/>\nPrivileges Required: None<br \/>\nUser Interaction: Required<br \/>\nImpact: <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-44898-critical-stack-overflow-vulnerability-in-fw-wgs-804hpt-resulting-in-potential-system-compromise\/\"  data-wpil-monitor-id=\"52639\">Potential system<\/a> compromise or data leakage<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-4123361757\" class=\"ameeb-content-2 ameeb-entity-placement\"><div style=\"border-left: 4px solid #555; padding-left: 20px; margin: 48px 0; font-family: Roboto, sans-serif; color: #ffffff; line-height: 1.6; max-width: 700px;\">\r\n  <h2 style=\"margin-top: 0; font-size: 20px; font-weight: 600; display: flex; align-items: center;\">\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"display: inline-flex; align-items: center; margin-right: 8px;\">\r\n      <img decoding=\"async\" src=\"https:\/\/www.ameeba.com\/blog\/wp-content\/uploads\/2025\/10\/Best-App-icon-Ameeba.png\" alt=\"Ameeba Chat Icon\" style=\"width: 40px; height: 40px;\" \/>\r\n    <\/a>\r\n    A new way to communicate\r\n  <\/h2>\r\n\r\n  <p style=\"margin-bottom: 12px;\">\r\n    Ameeba Chat is built on encrypted identity, not personal profiles.\r\n  <\/p>\r\n\r\n  <p style=\"margin-bottom: 16px;\">\r\n    Message, call, share files, and coordinate with identities kept separate.\r\n  <\/p>\r\n\r\n  <ul style=\"list-style: none; padding-left: 0; margin-bottom: 20px;\">\r\n    <li>\u2022 Encrypted identity<\/li>\r\n    <li>\u2022 Ameeba Chat authenticates access<\/li>\r\n    <li>\u2022 Aliases and categories<\/li>\r\n    <li>\u2022 End-to-end encrypted chat, calls, and files<\/li>\r\n    <li>\u2022 Secure notes for sensitive information<\/li>\r\n  <\/ul>\r\n\r\n  <p style=\"font-style: italic; font-weight: 600; margin-bottom: 24px;\">\r\n    Private communication, rethought.\r\n  <\/p>\r\n\r\n  <div style=\"display: flex; flex-wrap: wrap; gap: 12px;\">\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\/download\" style=\"background-color: #ffffff; color: #000000; padding: 10px 20px; text-decoration: none; border-radius: 6px; font-weight: 500;\">Download Ameeba Chat<\/a>\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"border: 1px solid #ffffff; color: #ffffff; padding: 10px 20px; text-decoration: none; border-radius: 6px; font-weight: 500;\">Learn More<\/a>\r\n  <\/div>\r\n<\/div>\r\n<\/div>\n<p>Product | Affected Versions<\/p>\n<p>JT2Go | All versions < V14.3.0.6\n<a href=\"https:\/\/www.ameeba.com\/blog\/cve-2023-51746-stack-overflow-vulnerability-within-jt2go-and-teamcenter-visualization-software\/\"  data-wpil-monitor-id=\"47367\">Teamcenter Visualization<\/a> V13.3 | All versions < V13.3.0.13\n<a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-32454-out-of-bounds-read-in-teamcenter-visualization-leading-to-potential-code-execution\/\"  data-wpil-monitor-id=\"64111\">Teamcenter Visualization<\/a> V14.1 | All versions < V14.1.0.12\nTeamcenter Visualization V14.2 | All versions < V14.2.0.9\nTeamcenter Visualization V14.3 | All versions < V14.3.0.6\n\n<strong>How the Exploit Works<\/strong><\/p>\n<p>The exploit takes advantage of a stack <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-4356-critical-buffer-overflow-vulnerability-in-tenda-dap-1520\/\"  data-wpil-monitor-id=\"44666\">overflow vulnerability<\/a> in the affected applications. When these applications parse a specially crafted CGM file, an <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-45845-authenticated-stack-overflow-vulnerability-in-totolink-nr1800x\/\"  data-wpil-monitor-id=\"44788\">overflow in the memory stack<\/a> can occur. This overflow can be manipulated by an attacker to execute <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-25014-prototype-pollution-vulnerability-in-kibana-leading-to-arbitrary-code-execution\/\"  data-wpil-monitor-id=\"44881\">arbitrary code<\/a> within the context of the running application, potentially leading to system compromise or data leakage.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p>\n<p>The following is a<br \/>\n<strong>conceptual<\/strong><br \/>\n example of how this vulnerability might be exploited:<\/p><div id=\"ameeb-2127970404\" class=\"ameeb-content ameeb-entity-placement\"><div class=\"poptin-embedded\" data-id=\"f6b387694f681\"><\/div>\r\n\r\n\r\n\r\n\r\n\r\n<\/div>\n<pre><code class=\"\" data-line=\"\">#include &lt;stdio.h&gt;\n#include &lt;string.h&gt;\nvoid vulnerable_function(char *data) {\nchar buffer[100];\nstrcpy(buffer, data); \/\/ Overflow can occur here if data is larger than buffer\n}\nint main(int argc, char *argv[]) {\nchar large_data[200] = &quot;specially crafted cgm file content...&quot;;\nvulnerable_function(large_data);\nreturn 0;\n}<\/code><\/pre>\n<p>In this simple example, an attacker could <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-31924-deserialization-of-untrusted-data-vulnerability-in-designthemes-crafts-arts\/\"  data-wpil-monitor-id=\"54934\">craft a CGM file with data<\/a> that is larger than the buffer in `vulnerable_function()`. The extra data could then overwrite other parts of the stack, potentially allowing the attacker to <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-46193-remote-code-execution-vulnerability-in-sourcecodester-client-database-management-system-1-0\/\"  data-wpil-monitor-id=\"45307\">execute arbitrary code<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview CVE-2023-51745 is a serious cybersecurity vulnerability that has been identified in multiple versions of Teamcenter Visualization and JT2Go. This vulnerability might allow an attacker to exploit a stack overflow issue while parsing specially crafted CGM files, potentially allowing them to execute arbitrary code in the context of the current process. The potential implications of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[86],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-39642","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-buffer-overflow"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/39642","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/comments?post=39642"}],"version-history":[{"count":10,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/39642\/revisions"}],"predecessor-version":[{"id":57632,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/39642\/revisions\/57632"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=39642"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=39642"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=39642"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=39642"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=39642"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=39642"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=39642"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=39642"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=39642"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}