Vulnerability Details CVE-2024-24564
Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. When using the built-in `extract32(b, start)`, if the `start` index provided has for side effect to update `b`, the byte array to extract `32` bytes from, it could be that some dirty memory is read and returned by `extract32`. This vulnerability is fixed in 0.4.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.9%
CVSS Severity
CVSS v3 Score 3.7
References
Products affected by CVE-2024-24564
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cpe:2.3:a:vyperlang:vyper:0.0.4
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cpe:2.3:a:vyperlang:vyper:0.1.0
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cpe:2.3:a:vyperlang:vyper:0.2.0
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cpe:2.3:a:vyperlang:vyper:0.2.1
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cpe:2.3:a:vyperlang:vyper:0.2.10
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cpe:2.3:a:vyperlang:vyper:0.2.11
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cpe:2.3:a:vyperlang:vyper:0.2.12
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cpe:2.3:a:vyperlang:vyper:0.2.13
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cpe:2.3:a:vyperlang:vyper:0.2.14
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cpe:2.3:a:vyperlang:vyper:0.2.15
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cpe:2.3:a:vyperlang:vyper:0.2.16
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cpe:2.3:a:vyperlang:vyper:0.2.2
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cpe:2.3:a:vyperlang:vyper:0.2.3
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cpe:2.3:a:vyperlang:vyper:0.2.4
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cpe:2.3:a:vyperlang:vyper:0.2.5
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cpe:2.3:a:vyperlang:vyper:0.2.6
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cpe:2.3:a:vyperlang:vyper:0.2.7
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cpe:2.3:a:vyperlang:vyper:0.2.8
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cpe:2.3:a:vyperlang:vyper:0.2.9
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cpe:2.3:a:vyperlang:vyper:0.3.0
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cpe:2.3:a:vyperlang:vyper:0.3.1
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cpe:2.3:a:vyperlang:vyper:0.3.10
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cpe:2.3:a:vyperlang:vyper:0.3.2
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cpe:2.3:a:vyperlang:vyper:0.3.3
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cpe:2.3:a:vyperlang:vyper:0.3.4
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cpe:2.3:a:vyperlang:vyper:0.3.5
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cpe:2.3:a:vyperlang:vyper:0.3.6
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cpe:2.3:a:vyperlang:vyper:0.3.7
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cpe:2.3:a:vyperlang:vyper:0.3.8
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cpe:2.3:a:vyperlang:vyper:0.3.9