CVE-2026-6432
MEDIUMCVSS 5.3/10EPSS 0.31%
Last modified
CVE-2026-6432 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Improper bounds validation in EmberZNet SDK versions 9.0.2 and earlier may result in crashes or dynamic memory leakage.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.
Description
Improper bounds validation in EmberZNet SDK versions 9.0.2 and earlier may result in crashes or dynamic memory leakage.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Silicon Labs | SiSDK | <= 2025.12 and earlier |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-6432?
Improper bounds validation in EmberZNet SDK versions 9.0.2 and earlier may result in crashes or dynamic memory leakage.
How severe is CVE-2026-6432?
CVE-2026-6432 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.
How do I fix CVE-2026-6432?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-64314In the Linux kernel, the following vulnerability has been re…
- CVE-2026-64315In the Linux kernel, the following vulnerability has been re…7
- CVE-2026-64316In the Linux kernel, the following vulnerability has been re…
- CVE-2026-64317In the Linux kernel, the following vulnerability has been re…7.1
- CVE-2026-64318In the Linux kernel, the following vulnerability has been re…7.1
- CVE-2026-64319In the Linux kernel, the following vulnerability has been re…9.1
- CVE-2026-64320In the Linux kernel, the following vulnerability has been re…9.1
- CVE-2026-64321In the Linux kernel, the following vulnerability has been re…
- CVE-2026-64322In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-64323In the Linux kernel, the following vulnerability has been re…7.1
- CVE-2026-64324In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-64325In the Linux kernel, the following vulnerability has been re…
Are you affected by CVE-2026-6432?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST