High severity7.5NVD Advisory· Published Feb 2, 2021· Updated Jun 17, 2026
CVE-2020-24335
CVE-2020-24335
Description
An issue was discovered in uIP through 1.0, as used in Contiki and Contiki-NG. Domain name parsing lacks bounds checks, allowing an attacker to corrupt memory with crafted DNS packets.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- uIP/uIPdescription
Patches
Vulnerability mechanics
References
2- us-cert.cisa.gov/ics/advisories/icsa-20-343-01nvdThird Party AdvisoryUS Government Resource
- www.kb.cert.org/vuls/id/815128nvdThird Party AdvisoryUS Government Resource
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