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CVE-2021-42142: Improper Handling of Exceptional Conditions

🗓️ 23 Jan 2024 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

Remote DoS and false-positive packet drops in Contiki-NG tinyDTLS via large epoch numbers.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2021-42142
23 Jan 202423:26
–circl
cnnvd
CNNVD
Contiki-NG Security Vulnerability
18 Jan 202400:00
–cnnvd
cve
CVE
CVE-2021-42142
23 Jan 202400:00
–cve
cvelist
Cvelist
CVE-2021-42142
23 Jan 202400:00
–cvelist
euvd
EUVD
EUVD-2021-29125
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2021-42142
23 Jan 202422:15
–nvd
osv
OSV
CVE-2021-42142
23 Jan 202422:15
–osv
prion
Prion
Code injection
23 Jan 202422:15
–prion
ptsecurity
Positive Technologies
PT-2024-11020 · Unknown · Contiki-Ng
23 Jan 202400:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2021-42142
22 May 202521:05
–redhatcve
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11 Jun 2025 00:00Current
8.2High risk
Vulners AI Score8.2
CVSS 3.19.8
EPSS0.00989
SSVC
0