Priority LOW 35
In Contiki 3.0, Telnet option negotiation is mishandled.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00961 · Published 2021-09-05 · No fix listed CWE-754
Priority LOW 35
In Contiki 3.0, a buffer overflow in the Telnet service allows remote attackers to cause a denial of service because the ls command is mishandled when a directory has many files with long names.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01291 · Published 2021-08-10 · No fix listed CWE-120
Priority LOW 35
In Contiki 3.0, a Telnet server that silently quits (before disconnection with clients) leads to connected clients entering an infinite loop and waiting forever, which may cause excessive CPU consumption.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00961 · Published 2021-08-10 · No fix listed CWE-835
Priority LOW 35
In Contiki 3.0, potential nonterminating acknowledgment loops exist in the Telnet service.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00942 · Published 2021-08-09 · No fix listed CWE-835
Priority LOW 36
An issue was discovered in Contiki through 3.0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01353 · Published 2021-03-24 · No fix listed CWE-191
Priority HIGH 65
An issue was discovered in the IPv6 stack in Contiki through 3.0.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.27864 · Published 2020-12-11 · No fix listed CWE-787
Priority MEDIUM 61
An issue was discovered in the IPv6 stack in Contiki through 3.0.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.20883 · Published 2020-12-11 · No fix listed CWE-787
Priority HIGH 76
An issue was discovered in Contiki through 3.0 and Contiki-NG through 4.5.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.59089 · Published 2020-12-11 · No fix listed CWE-120
Priority LOW 38
An issue was discovered in Contiki through 3.0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.03051 · Published 2020-12-11 · No fix listed CWE-835
Priority MEDIUM 41
An issue was discovered in Contiki through 3.0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0487 · Published 2020-12-11 · No fix listed CWE-190
Priority LOW 36
An issue was discovered in Contiki through 3.0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.01699 · Published 2020-12-11 · No fix listed CWE-835
Priority LOW 37
An issue was discovered in Contiki-NG through 4.3 and Contiki through 3.0.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.02312 · Published 2020-04-23 · No fix listed CWE-191
Priority MEDIUM 46
An issue was discovered in Contiki-NG through 4.3 and Contiki through 3.0.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.02174 · Published 2020-04-23 · No fix listed CWE-787
Priority LOW 29
An issue was discovered in Contiki Operating System 3.0.
CVSS 3.0MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00761 · Published 2017-05-28 · No fix listed CWE-79
Priority LOW 35
An issue was discovered in Contiki Operating System 3.0.
CVSS 3.0HIGH 7.5· Network · No auth · No interaction · EPSS 0.01048 · Published 2017-05-28 · No fix listed CWE-416