GitHub Advisoryadvisory · PyPI
GHSA-j225-cvw7-qrx7 PyCryptodome and pycryptodomex side-channel leakage for OAEP decryption
HIGH
Official page ↗
- Aliases
- CVE-2023-52323
- Ecosystem
- PyPI
- Packages
- pycryptodomex, pycryptodome
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-203
- Reviewed
- 2024-01-05
Affected packages
• PyPI pycryptodomex: < 3.19.1 → fixed in 3.19.1
• PyPI pycryptodome: < 3.19.1 → fixed in 3.19.1
Description
PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack.
Related
Alias · CVE (1)
- CVE-2023-52323 PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack. vulnerability
Weakness · CWE (1)
- CWE-203 Observable Discrepancy weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-52323 advisory
- https://github.com/Legrandin/pycryptodome/commit/0deea1bfe1489e8c80d2053bbb06a1aa0b181ebd web
- https://github.com/Legrandin/pycryptodome package
- https://github.com/Legrandin/pycryptodome/blob/master/Changelog.rst web
- https://github.com/pypa/advisory-database/tree/main/vulns/pycryptodomex/PYSEC-2024-3.yaml web
- https://pypi.org/project/pycryptodomex/#history web