CVE-2018-15560: Integer Overflow
First published: Mon Aug 20 2018(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.
Credit: cve@mitre.org cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| pip/pycryptodome | <3.6.6 | 3.6.6 |
| Pycryptodome Pycryptodome | <3.6.6 | |
| Python Pycryptodome | <3.6.6 |
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Reference Links
- https://github.com/Legrandin/pycryptodome/issues/198
- https://whitehatck01.blogspot.com/2018/08/integer-overflow-vulnerability-in.html
- https://nvd.nist.gov/vuln/detail/CVE-2018-15560
- https://github.com/advisories/GHSA-hgg3-g7gr-66r7 (Advisory)
- https://github.com/pypa/advisory-database/tree/main/vulns/pycryptodome/PYSEC-2018-21.yaml
- collector/nvd-index
- agent/type
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/weakness
- agent/author
- agent/severity
- agent/description
- collector/nvd-cve
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/event
- agent/first-publish-date
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-hgg3-g7gr-66r7
- alias/CVE-2018-15560
- agent/references
- agent/last-modified-date
- agent/tags
- collector/github-advisory
- agent/trending
- vendor/python
- canonical/python pycryptodome
- vendor/pycryptodome
- canonical/pycryptodome pycryptodome
- package-manager/pip