In Contiki 3.0, potential nonterminating acknowledgment loops exist in the Telnet service. When the negotiated options are already disabled, servers still respond to DONT and WONT requests with WONT or DONT commands, which may lead to infinite acknowledgment loops, denial of service, and excessive CPU consumption.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/contiki-os/contiki/issues/2685 |
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History
No history.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T01:37:16.302Z
Reserved: 2021-08-09T00:00:00
Link: CVE-2021-38311
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No data.
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Status : Modified
Published: 2021-08-09T22:15:08.733
Modified: 2024-11-21T06:16:46.283
Link: CVE-2021-38311
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No data.