Vulnerability Details CVE-2021-31819
In Halibut versions prior to 4.4.7 there is a deserialisation vulnerability that could allow remote code execution on systems that already trust each other based on certificate verification.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.014
EPSS Ranking 79.4%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
References
Products affected by CVE-2021-31819
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cpe:2.3:a:octopus:halibut:2.2.0.55
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cpe:2.3:a:octopus:halibut:2.2.1
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cpe:2.3:a:octopus:halibut:2.2.2
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cpe:2.3:a:octopus:halibut:2.2.3
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cpe:2.3:a:octopus:halibut:2.3.0
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cpe:2.3:a:octopus:halibut:2.4.0
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cpe:2.3:a:octopus:halibut:2.4.1
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cpe:2.3:a:octopus:halibut:2.4.10
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cpe:2.3:a:octopus:halibut:2.4.11
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cpe:2.3:a:octopus:halibut:2.4.12
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cpe:2.3:a:octopus:halibut:2.4.13
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cpe:2.3:a:octopus:halibut:2.4.14
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cpe:2.3:a:octopus:halibut:2.4.15
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cpe:2.3:a:octopus:halibut:2.4.17
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cpe:2.3:a:octopus:halibut:2.4.18
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cpe:2.3:a:octopus:halibut:2.4.19
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cpe:2.3:a:octopus:halibut:2.4.2
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cpe:2.3:a:octopus:halibut:2.4.3
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cpe:2.3:a:octopus:halibut:2.4.4
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cpe:2.3:a:octopus:halibut:2.4.8
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cpe:2.3:a:octopus:halibut:2.4.9
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cpe:2.3:a:octopus:halibut:2.5.0
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cpe:2.3:a:octopus:halibut:2.5.1
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cpe:2.3:a:octopus:halibut:2.5.2
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cpe:2.3:a:octopus:halibut:2.6.0
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cpe:2.3:a:octopus:halibut:2.6.1
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cpe:2.3:a:octopus:halibut:2.6.12
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cpe:2.3:a:octopus:halibut:2.6.13
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cpe:2.3:a:octopus:halibut:2.6.14
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cpe:2.3:a:octopus:halibut:2.6.15
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cpe:2.3:a:octopus:halibut:2.6.19
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cpe:2.3:a:octopus:halibut:2.6.2
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cpe:2.3:a:octopus:halibut:2.6.3
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cpe:2.3:a:octopus:halibut:2.6.4
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cpe:2.3:a:octopus:halibut:2.6.6
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cpe:2.3:a:octopus:halibut:2.6.8
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cpe:2.3:a:octopus:halibut:3.0.0
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cpe:2.3:a:octopus:halibut:3.0.2
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cpe:2.3:a:octopus:halibut:3.0.4
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cpe:2.3:a:octopus:halibut:4.0.0
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cpe:2.3:a:octopus:halibut:4.0.1
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cpe:2.3:a:octopus:halibut:4.0.2
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cpe:2.3:a:octopus:halibut:4.0.3
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cpe:2.3:a:octopus:halibut:4.0.4
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cpe:2.3:a:octopus:halibut:4.0.5
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cpe:2.3:a:octopus:halibut:4.0.6
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cpe:2.3:a:octopus:halibut:4.0.7
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cpe:2.3:a:octopus:halibut:4.0.8
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cpe:2.3:a:octopus:halibut:4.0.9
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cpe:2.3:a:octopus:halibut:4.1.0
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cpe:2.3:a:octopus:halibut:4.2.0
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cpe:2.3:a:octopus:halibut:4.2.1
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cpe:2.3:a:octopus:halibut:4.2.11
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cpe:2.3:a:octopus:halibut:4.2.2
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cpe:2.3:a:octopus:halibut:4.2.3
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cpe:2.3:a:octopus:halibut:4.2.4
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cpe:2.3:a:octopus:halibut:4.2.7
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cpe:2.3:a:octopus:halibut:4.2.8
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cpe:2.3:a:octopus:halibut:4.2.9
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cpe:2.3:a:octopus:halibut:4.3.0
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cpe:2.3:a:octopus:halibut:4.3.1
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cpe:2.3:a:octopus:halibut:4.3.12
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cpe:2.3:a:octopus:halibut:4.3.13
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cpe:2.3:a:octopus:halibut:4.3.14
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cpe:2.3:a:octopus:halibut:4.3.15
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cpe:2.3:a:octopus:halibut:4.3.16
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cpe:2.3:a:octopus:halibut:4.3.17
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cpe:2.3:a:octopus:halibut:4.3.18
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cpe:2.3:a:octopus:halibut:4.3.19
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cpe:2.3:a:octopus:halibut:4.3.2
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cpe:2.3:a:octopus:halibut:4.3.21
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cpe:2.3:a:octopus:halibut:4.3.22
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cpe:2.3:a:octopus:halibut:4.3.23
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cpe:2.3:a:octopus:halibut:4.3.24
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cpe:2.3:a:octopus:halibut:4.3.25
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cpe:2.3:a:octopus:halibut:4.3.26
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cpe:2.3:a:octopus:halibut:4.3.27
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cpe:2.3:a:octopus:halibut:4.3.28
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cpe:2.3:a:octopus:halibut:4.3.29
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cpe:2.3:a:octopus:halibut:4.3.3
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cpe:2.3:a:octopus:halibut:4.3.31
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cpe:2.3:a:octopus:halibut:4.3.32
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cpe:2.3:a:octopus:halibut:4.3.33
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cpe:2.3:a:octopus:halibut:4.3.34
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cpe:2.3:a:octopus:halibut:4.3.4
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cpe:2.3:a:octopus:halibut:4.3.5
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cpe:2.3:a:octopus:halibut:4.3.6
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cpe:2.3:a:octopus:halibut:4.3.7
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cpe:2.3:a:octopus:halibut:4.3.8
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cpe:2.3:a:octopus:halibut:4.4.0
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cpe:2.3:a:octopus:halibut:4.4.1
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cpe:2.3:a:octopus:halibut:4.4.2
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cpe:2.3:a:octopus:halibut:4.4.3
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cpe:2.3:a:octopus:halibut:4.4.4
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cpe:2.3:a:octopus:halibut:4.4.5
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cpe:2.3:a:octopus:halibut:4.4.6