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CVE-2021-42147
Published: Jan 24, 2024
Modified: May 30, 2025
PUBLISHED
Description
Buffer over-read vulnerability in the dtls_sha256_update function in Contiki-NG tinyDTLS through master branch 53a0d97 allows remote attackers to cause a denial of service via crafted data packet.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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