Unrated severityNVD Advisory· Published Feb 20, 2024· Updated Nov 4, 2025
CVE-2023-38562
CVE-2023-38562
Description
A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
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Affected products
2= 3.06.01+ 1 more
- (no CPE)range: = 3.06.01
- (no CPE)range: v3.06.01
Patches
Vulnerability mechanics
References
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