{"id":"CVE-2024-52065","aliases":["EUVD-2024-46108","GHSA-2m3m-xv57-xrmm"],"status":"published","title":"Potential stack buffer write overflow in Persistence Service while parsing malicious environment variable on non-Windows systems","description":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional on non-Windows (Persistence Service) allows Buffer Overflow via Environment Variables.This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.1.2 before 6.1.2.21, from 5.3.1.40 before 5.3.1.41.","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00155,"percentile":0.047,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-787"],"published":"2024-12-13T10:22:34Z","modified":"2026-06-17T08:06:54Z","products":[{"vendor":"rti","product":"connext professional"},{"vendor":"rti","product":"connext_professional"}],"references":[{"url":"https://www.rti.com/vulnerabilities/#cve-2024-52065","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-52065"},{"url":"https://github.com/advisories/GHSA-2m3m-xv57-xrmm"}],"sources":{"cve":[{"id":"CVE-2024-52065","title":"Potential stack buffer write overflow in Persistence Service while parsing malicious environment variable on non-Windows systems","description":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional on non-Windows (Persistence Service) allows Buffer Overflow via Environment Variables.This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.1.2 before 6.1.2.21, from 5.3.1.40 before 5.3.1.41.","status":"published","published":"2024-12-13T10:22:34.728Z","modified":"2025-02-07T21:49:18.883Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:34:03.333404Z"}],"euvd":[{"id":"EUVD-2024-46108","description":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional on non-Windows (Persistence Service) allows Buffer Overflow via Environment Variables.This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.1.2 before 6.1.2.21, from 5.3.1.40 before 5.3.1.41.","status":"published","published":"2024-12-13T10:22:34Z","modified":"2025-02-07T21:49:18Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-03T00:04:01.828429Z"}],"ghsa":[{"id":"GHSA-2m3m-xv57-xrmm","title":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI...","description":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional on non-Windows (Persistence Service) allows Buffer Overflow via Environment Variables.This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.1.2 before 6.1.2.21, from 5.3.1.40 before 5.3.1.41.","status":"published","published":"2024-12-13T12:31:49Z","modified":"2025-10-02T15:32:21Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T15:03:50.19975Z"}],"nvd":[{"id":"CVE-2024-52065","description":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional on non-Windows (Persistence Service) allows Buffer Overflow via Environment Variables.This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.1.2 before 6.1.2.21, from 5.3.1.40 before 5.3.1.41.","status":"published","published":"2024-12-13T11:15:09.153Z","modified":"2026-06-17T08:06:54.037Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T14:10:40.137849Z"}]}}