CVE-2023-38562

Summary

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.

Affected Software

Weaknesses

• CWE-415: CWE-415: Double Free

ADP Enrichment

CVE Program Container

Additional References

• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1829
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1829

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: total

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1829

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