CVE-2025-1254— Out-of-bounds Read, Out-of-bounds Write vulnerability in RTI Connext Professional (Recording Service) allows Overflow Buffers, Overread Buffers.
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I. Basic Information for CVE-2025-1254
Vulnerability Information
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Vulnerability Title
Out-of-bounds Read, Out-of-bounds Write vulnerability in RTI Connext Professional (Recording Service) allows Overflow Buffers, Overread Buffers.
Source: NVD (National Vulnerability Database)
Vulnerability Description
Out-of-bounds Read, Out-of-bounds Write vulnerability in RTI Connext Professional (Recording Service) allows Overflow Buffers, Overread Buffers.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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
RTI Connext Professional 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
RTI Connext Professional是美国RTI公司的一个专为满足工业物联网 (IIoT) 的苛刻要求而设计的连接平台。 RTI Connext Professional 7.5.0之前版本存在安全漏洞，该漏洞源于越界读取和写入，可能导致缓冲区过度读取和溢出。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| RTI | Connext Professional | 7.4.0 ~ 7.5.0 | - |
II. Public POCs for CVE-2025-1254
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · RTI · 2025-05-08 · 3 CVEs total
| CVE-2025-1252 | Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allo | |
| CVE-2025-1253 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Stack-based Buffer |
IV. Related Vulnerabilities
Same product: Connext Professional
- CVE-2025-14543
Improper Restriction of XML External Entity Reference vulner - CVE-2026-4374
Improper Restriction of XML External Entity Reference vulner - CVE-2026-2394
Buffer Over-read vulnerability in RTI Connext Professional ( - CVE-2025-10450
Exposure of Private Personal Information to an Unauthorized - CVE-2025-8410
Use After Free vulnerability in RTI Connext Professional (Se
Same vendor: RTI
- CVE-2025-14543
Improper Restriction of XML External Entity Reference vulner - CVE-2026-4374
Improper Restriction of XML External Entity Reference vulner - CVE-2026-2394
Buffer Over-read vulnerability in RTI Connext Professional ( - CVE-2025-10450
Exposure of Private Personal Information to an Unauthorized - CVE-2025-8410
Use After Free vulnerability in RTI Connext Professional (Se
Same weakness: CWE-125
- CVE-2026-8177
XML::LibXML versions through 2.0210 for Perl read out-of-bou - CVE-2026-6104
Global buffer over-read in mb_convert_encoding() with attack - CVE-2026-7258
Out-of-bounds read in urldecode() on NetBSD - CVE-2026-8186
Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out- - CVE-2026-3508
ASUS System Control Interface 缓冲区错误漏洞
V. Comments for CVE-2025-1254
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