CVE-2025-55089

Description

In FileX before 6.4.2, the file support module for Eclipse Foundation ThreadX, there was a possible buffer overflow in the FileX RAM disk driver. It could cause a remote execurtion after receiving a crafted sequence of packets

CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-119 Buffer Overflow

Affected Products

Vendor	Product	Versions
eclipse	threadx_filex	< 6.4.2

References

Advisories & Patches

https://github.com/eclipse-threadx/filex/security/advisories/GHSA-467v-6j75-3j7g

Exploits

https://github.com/eclipse-threadx/filex/security/advisories/GHSA-467v-6j75-3j7g

Frequently Asked Questions

What is CVE-2025-55089? +

In FileX before 6.4.2, the file support module for Eclipse Foundation ThreadX, there was a possible buffer overflow in the FileX RAM disk driver. It could cause a remote execurtion after receiving a crafted sequence of packets It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-55089? +

CVE-2025-55089 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-55089? +

CVE-2025-55089 affects products from eclipse, specifically: threadx_filex. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-55089? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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