Buffer overflow in Rti Connext Professional
CVE-2025-1252
Heap-based 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 6.1.0 before 6.1.2.23, from 6.0.0 before 6.0.1.42, from 5.3.0 before 5.3.*, from 4.4d before 5.2.*.
Vulnerability class: Buffer Overflow
EPSS: 0.001 (3.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Rti Connext Professional — versions 7.4.0, 7.0.0, 6.1.0
- Rti Connext_professional
Weakness classification (CWE)
References
- 3f572a00-62e2-4423-959a-7ea25eff1638 (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-1252?
- CVE-2025-1252 is a high-severity vulnerability in Rti Connext Professional, classified under Heap-based Buffer Overflow. CVSS score: 7.1/10. Published 2025-05-08.
- How severe is CVE-2025-1252?
- High severity. CVSS v3 base score is 7.1 out of 10.