CVE-2018-15560: PyCryptodome integer overflow vulnerability
(updated )
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.
References
- github.com/Legrandin/pycryptodome
- github.com/Legrandin/pycryptodome/issues/198
- github.com/advisories/GHSA-hgg3-g7gr-66r7
- github.com/pypa/advisory-database/tree/main/vulns/pycryptodome/PYSEC-2018-21.yaml
- nvd.nist.gov/vuln/detail/CVE-2018-15560
- whitehatck01.blogspot.com/2018/08/integer-overflow-vulnerability-in.html
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