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CVE-2024-38373

Published: 2024-06-24T17:15Z
Last Modified: 2024-11-21T09:25Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
FreeRTOS-Plus-TCP is a lightweight TCP/IP stack for FreeRTOS. FreeRTOS-Plus-TCP versions 4.0.0 through 4.1.0 contain a buffer over-read issue in the DNS Response Parser when parsing domain names in a DNS response. A carefully crafted DNS response with domain name length value greater than the actual domain name length, could cause the parser to read beyond the DNS response buffer. This issue affects applications using DNS functionality of the FreeRTOS-Plus-TCP stack. Applications that do not use DNS functionality are not affected, even when the DNS functionality is enabled. This vulnerability has been patched in version 4.1.1. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt