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CVE-2024-2214

Good to know:

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Date: March 26, 2024

In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the Xtensa port was missing an array size check causing a memory overwrite. The affected file was ports/xtensa/xcc/src/tx_clib_lock.c

Language: C

Severity Score

Related Resources (3)

https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66x
https://nvd.nist.gov/vuln/detail/CVE-2024-2214
https://www.mend.io/vulnerability-database/CVE-2024-2214

Severity Score

Weakness Type (CWE)

Improper Validation of Array Index

CWE-129

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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