{"id":76256,"date":"2026-02-03T22:41:19","date_gmt":"2026-02-03T19:11:19","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-62600-fastdds-has-out-of-memory-in-readpropertyseq-via-manipulated-data-submessage-when-dds-security-is-enabled\/"},"modified":"2026-02-03T22:41:19","modified_gmt":"2026-02-03T19:11:19","slug":"cve-2025-62600-fastdds-has-out-of-memory-in-readpropertyseq-via-manipulated-data-submessage-when-dds-security-is-enabled","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-62600-fastdds-has-out-of-memory-in-readpropertyseq-via-manipulated-data-submessage-when-dds-security-is-enabled\/","title":{"rendered":"CVE-2025-62600 &#8211; FastDDS has Out-of-Memory in readPropertySeq via Manipulated DATA Submessage when DDS Security is enabled"},"content":{"rendered":"<p>CVE ID : CVE-2025-62600<\/p>\n<p>Published :  Feb. 3, 2026, 7:11 p.m. | 6\u00a0minutes ago<\/p>\n<p>Description : Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group<br \/>\n). Prior to versions 3.4.1, 3.3.1, and 2.6.11, when the security mode is enabled, modifying the DATA Submessage within an<br \/>\nSPDP packet sent by a publisher causes an Out-Of-Memory (OOM) condition, resulting in remote termination of Fast-DDS. If t<br \/>\nhe fields of PID_IDENTITY_TOKEN or PID_PERMISSION_TOKEN in the DATA Submessage \u2014 specifically by tampering with the length<br \/>\n field in readBinaryPropertySeq \u2014 are modified, an integer overflow occurs, leading to an OOM during the resize operation.<br \/>\n Versions 3.4.1, 3.3.1, and 2.6.11 patch the issue.<\/p>\n<p>Severity: 1.7 | LOW<\/p>\n<p>Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-62600 Published : Feb. 3, 2026, 7:11 p.m. | 6\u00a0minutes ago Description : Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group ). Prior to versions 3.4.1, 3.3.1, and 2.6.11, when the security mode is enabled, modifying the DATA Submessage within an &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-76256","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/76256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=76256"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/76256\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=76256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=76256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=76256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}