CVE-2022-48566

Source

https://nvd.nist.gov/vuln/detail/CVE-2022-48566

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48566.json

Aliases

• BIT-python-2022-48566
• BIT-python-2023-38898
• CVE-2023-38898
• GHSA-cgfh-jp5w-8cmx
• GHSA-crhm-wc96-7579
• PSF-2023-5
• PSF-2023-6
• PSF-2023-7

Related

• DLA-3575-1
• DLA-3614-1
• USN-6400-1

Published

2023-08-22T19:16:32Z

Modified

2024-05-14T12:35:43.285233Z

Summary

[none]

Details

An issue was discovered in comparedigest in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimisations were possible in the accumulator variable in hmac.comparedigest.

References

• https://bugs.python.org/issue40791
• https://security.netapp.com/advisory/ntap-20231006-0013/
• https://lists.debian.org/debian-lts-announce/2023/09/msg00022.html
• https://lists.debian.org/debian-lts-announce/2023/10/msg00017.html