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THREATINT
PUBLISHED

CVE-2025-1253

Potential stack buffer write overflow in license-managed Core Libraries when setting RTI_LICENSE_FILE environment variable



Description

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags.This issue affects Connext Professional: from 7.4.0 before 7.5.0, from 7.0.0 before 7.3.0.7, from 4.5 before 6.1.2.23.

Reserved 2025-02-12 | Published 2025-05-08 | Updated 2025-05-08 | Assigner RTI


MEDIUM: 6.9CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Product status

Default status
unaffected

7.4.0 before 7.5.0
affected

7.0.0 before 7.3.0.7
affected

4.5 before 6.1.2.23
affected

References

www.rti.com/vulnerabilities/

cve.org (CVE-2025-1253)

nvd.nist.gov (CVE-2025-1253)

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