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.
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Tue, 14 Oct 2025 16:15:00 +0000
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Tue, 14 Oct 2025 07:30:00 +0000
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Description | 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. | |
Title | Incomplete validation of kernel object pointers in system calls | |
Weaknesses | CWE-233 | |
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cvssV4_0
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Status: PUBLISHED
Assigner: eclipse
Published: 2025-10-14T07:28:56.148Z
Updated: 2025-10-14T15:29:21.710Z
Reserved: 2025-08-06T18:32:14.665Z
Link: CVE-2025-55078

Updated: 2025-10-14T15:29:17.344Z

Status : Awaiting Analysis
Published: 2025-10-14T08:15:36.173
Modified: 2025-10-14T19:36:29.240
Link: CVE-2025-55078

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