CVE-2025-55078

Summary

In Eclipse ThreadX before version 6.4.3, an attacker can cause a denial of service (crash) by providing a pointer to a reserved or unmapped memory region. Vulnerable system calls had a check of pointers, but that check wasn't verifying whether the pointer is outside the module memory region.

Affected Software

Weaknesses

• CWE-233: CWE-233 Improper Handling of Parameters

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-wcfg-5jpf-hhxq

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