8.3
CVE-2026-18457
- EPSS 0.26%
- Veröffentlicht 22.09.2026 17:50:17
- Zuletzt bearbeitet 22.09.2026 19:37:36
- Erkennungen
Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers.
Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.6, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.3 before 5.2.*.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRTI
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Produkt
Connext Professional
Default Statusunaffected
Version
7.4.0
Version <
7.7.0.1
Status
affected
Version
7.0.0
Version <
7.3.1.6
Status
affected
Version
6.1.0
Version <
6.1.*
Status
affected
Version
6.0.0
Version <
6.0.*
Status
affected
Version
5.3.0
Version <
5.3.*
Status
affected
Version
5.2.3
Version <
5.2.*
Status
affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.26% | 0.154 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| 3f572a00-62e2-4423-959a-7ea25eff1638 | 8.3 | 0 | 0 |
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/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
|
CWE-122 Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
https://www.rti.com/vulnerabilities/#cve-2026-18457