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CVE-2020-25111: AMNESIA:33 #63

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senier opened this issue Dec 23, 2020 · 0 comments
Open

CVE-2020-25111: AMNESIA:33 #63

senier opened this issue Dec 23, 2020 · 0 comments
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Denial of Service ICMPv6 IPv6 Missing Length Check OSS Remote Code Execution

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@senier
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senier commented Dec 23, 2020 •
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Description

Insufficient check for the IPv6 header length

Root cause

An issue was discovered in the IPv6 stack in Contiki through 3.0. There is an insufficient check for the IPv6 header length. This leads to Denial-of-Service and potential Remote Code Execution via a crafted ICMPv6 echo packet.

Software

Name

Contiki

Versions affected

≤ 3.0

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Denial of Service ICMPv6 IPv6 Missing Length Check OSS Remote Code Execution
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