Vulnerability Details CVE-2018-15560
PyCryptodome before 3.6.6 has an integer overflow in the data_len variable in AESNI.c, related to the AESNI_encrypt and AESNI_decrypt functions, leading to the mishandling of messages shorter than 16 bytes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.3%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
Products affected by CVE-2018-15560
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cpe:2.3:a:pycryptodome:pycryptodome:3.0
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cpe:2.3:a:pycryptodome:pycryptodome:3.1
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cpe:2.3:a:pycryptodome:pycryptodome:3.2
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cpe:2.3:a:pycryptodome:pycryptodome:3.2.1
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cpe:2.3:a:pycryptodome:pycryptodome:3.3
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cpe:2.3:a:pycryptodome:pycryptodome:3.3.1
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cpe:2.3:a:pycryptodome:pycryptodome:3.4
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.11
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.3
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.4
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.5
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.6
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.7
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.8
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cpe:2.3:a:pycryptodome:pycryptodome:3.4.9
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cpe:2.3:a:pycryptodome:pycryptodome:3.5.0
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cpe:2.3:a:pycryptodome:pycryptodome:3.5.1
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cpe:2.3:a:pycryptodome:pycryptodome:3.6.0
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cpe:2.3:a:pycryptodome:pycryptodome:3.6.1
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cpe:2.3:a:pycryptodome:pycryptodome:3.6.3
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cpe:2.3:a:pycryptodome:pycryptodome:3.6.4
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cpe:2.3:a:pycryptodome:pycryptodome:3.6.5