CVE-2025-1252

MEDIUM EPSS 3.2%
Published May 8, 20251y ago · Modified Jun 17, 20261w ago
6.9 CVSS 4.0
Medium
Find Similar
Published May 8, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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.*.

CVSS Details

Base Score
6.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/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
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
3.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-122
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 6

VendorProductVersionRange
rticonnext_professional*≥4.4  –  ≤5.2.3
rticonnext_professional*≥5.3.0  –  ≤5.3.1.45
rticonnext_professional*≥6.0.0  –  ≤6.0.1.40
rticonnext_professional*≥6.1.0  –  <6.1.2.23
rticonnext_professional*≥7.0.0  –  <7.3.0.7
rticonnext_professional*≥7.4.0  –  <7.5.0

References 1

  • rti.com https://www.rti.com/vulnerabilities/#cve-2025-1252
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.