{"id":85639,"date":"2025-11-08T18:06:38","date_gmt":"2025-11-08T18:06:38","guid":{"rendered":""},"modified":"2025-11-11T11:04:08","modified_gmt":"2025-11-11T17:04:08","slug":"cve-2025-8893-out-of-bounds-write-vulnerability-in-certain-autodesk-products","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-8893-out-of-bounds-write-vulnerability-in-certain-autodesk-products\/","title":{"rendered":"<strong>CVE-2025-8893: Out-of-Bounds Write Vulnerability in Certain Autodesk Products<\/strong>"},"content":{"rendered":"<p><strong>Overview<\/strong><\/p>\n<p>The vulnerability CVE-2025-8893 presents a significant threat to users of certain Autodesk products. A malicious actor can exploit this vulnerability by crafting a PDF file that, when parsed through the affected Autodesk software, can cause an Out-of-Bounds Write vulnerability. The implication of this vulnerability ranges from system crashes to data corruption and even execution of arbitrary code, which can lead to <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-49668-heap-based-buffer-overflow-in-windows-rras-resulting-in-potential-system-compromise\/\"  data-wpil-monitor-id=\"92439\">potential system<\/a> compromise or data leakage.<\/p>\n<p><strong>Vulnerability Summary<\/strong><\/p>\n<p>CVE ID: CVE-2025-8893<br \/>\nSeverity: High (7.8 CVSS Score)<br \/>\nAttack Vector: Local<br \/>\nPrivileges Required: Low<br \/>\nUser Interaction: Required<br \/>\nImpact: System compromise, data leakage, and potential <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-2945-critical-remote-code-execution-vulnerability-in-pgadmin-4\/\"  data-wpil-monitor-id=\"92509\">execution of arbitrary code<\/a>.<\/p>\n<p><strong>Affected Products<\/strong><\/p><div id=\"ameeb-3065177222\" 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: 720px;\">\r\n  <h2 style=\"margin-top: 0; font-size: 22px; font-weight: 600; display: flex; align-items: center; letter-spacing: -0.02em;\">\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"display: inline-flex; align-items: center; margin-right: 10px;\">\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: 42px; height: 42px;\" \/>\r\n    <\/a>\r\n    Share secrets securely\r\n  <\/h2>\r\n\r\n  <p style=\"margin-bottom: 14px; color: #d1d5db;\">\r\n    Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.\r\n  <\/p>\r\n\r\n  <p style=\"margin-bottom: 18px; color: #a1a1aa;\">\r\n    Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.\r\n  <\/p>\r\n\r\n  <ul style=\"list-style: none; padding-left: 0; margin-bottom: 24px; color: #e4e4e7;\">\r\n    <li style=\"margin-bottom: 8px;\">\u2022 Encrypted identity<\/li>\r\n    <li style=\"margin-bottom: 8px;\">\u2022 Private Spaces for organizations and teams<\/li>\r\n    <li style=\"margin-bottom: 8px;\">\u2022 End-to-end encrypted chat, calls, files, and notes<\/li>\r\n    <li style=\"margin-bottom: 8px;\">\u2022 Sensitive AI work and protected collaboration<\/li>\r\n    <li>\u2022 Built for information that cannot leak<\/li>\r\n  <\/ul>\r\n\r\n  <p style=\"font-style: italic; font-weight: 600; margin-bottom: 24px; color: #ffffff;\">\r\n    Our mission is to secure human work alongside AI.\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: 8px; font-weight: 500;\">\r\n      Download Ameeba\r\n    <\/a>\r\n\r\n    <a href=\"https:\/\/www.ameeba.com\/chat\" style=\"border: 1px solid #ffffff; color: #ffffff; padding: 10px 20px; text-decoration: none; border-radius: 8px; font-weight: 500;\">\r\n      Learn More\r\n    <\/a>\r\n  <\/div>\r\n<\/div><\/div>\n<p>Product | Affected Versions<\/p>\n<p>Autodesk Product A | Versions prior to v2.5<br \/>\nAutodesk Product B | Versions prior to v3.1<\/p>\n<p><strong>How the Exploit Works<\/strong><\/p>\n<p>The exploit works by an attacker creating a maliciously crafted PDF that triggers an <a href=\"https:\/\/www.ameeba.com\/blog\/cve-2025-30318-out-of-bounds-write-vulnerability-in-indesign-desktop\/\"  data-wpil-monitor-id=\"92404\">Out-of-Bounds Write when parsed through the vulnerable<\/a> Autodesk software. This could result in a system crash, data corruption, or execution of arbitrary code within the context of the current process, depending on the attacker&#8217;s intent and the specific conditions of the exploit.<\/p>\n<p><strong>Conceptual Example Code<\/strong><\/p><div id=\"ameeb-3351367751\" 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<p>While the specific code to exploit this vulnerability is complex and depends on the exact Autodesk product and version, a conceptual example might look like this:<\/p>\n<pre><code class=\"\" data-line=\"\"># Python pseudo-code\nimport evilpdf\ndef create_evil_pdf(filename):\npdf = evilpdf.EvilPDF(filename)\npdf.insert_malicious_code(&quot;some arbitrary code&quot;)\npdf.save()\ncreate_evil_pdf(&quot;exploit.pdf&quot;)<\/code><\/pre>\n<p>In this pseudocode example, a hypothetical &#8220;EvilPDF&#8221; library is used to create a PDF file with embedded arbitrary code, which could trigger the vulnerability when processed by the Autodesk product.<\/p>\n<p><strong>Mitigation Guidance<\/strong><\/p>\n<p>Users are advised to immediately apply the vendor patch provided by Autodesk. If the patch cannot be applied immediately, use of a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as temporary mitigation. However, these are not long-term solutions and the patch should be applied as soon as possible to fully close the vulnerability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview The vulnerability CVE-2025-8893 presents a significant threat to users of certain Autodesk products. A malicious actor can exploit this vulnerability by crafting a PDF file that, when parsed through the affected Autodesk software, can cause an Out-of-Bounds Write vulnerability. The implication of this vulnerability ranges from system crashes to data corruption and even execution [&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-85639","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\/85639","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=85639"}],"version-history":[{"count":3,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/85639\/revisions"}],"predecessor-version":[{"id":85794,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/posts\/85639\/revisions\/85794"}],"wp:attachment":[{"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/media?parent=85639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/categories?post=85639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/tags?post=85639"},{"taxonomy":"vendor","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/vendor?post=85639"},{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/product?post=85639"},{"taxonomy":"attack_vector","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/attack_vector?post=85639"},{"taxonomy":"asset_type","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/asset_type?post=85639"},{"taxonomy":"severity","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/severity?post=85639"},{"taxonomy":"exploit_status","embeddable":true,"href":"https:\/\/www.ameeba.com\/blog\/wp-json\/wp\/v2\/exploit_status?post=85639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}