VulnerabilityModified
CVE-2022-48566
An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1.
MEDIUM 5.9EPSS 1.30%
Does this matter?
Lower severity and a low EPSS score (1.30%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimisations were possible in the accumulator variable in hmac.compare_digest.
- CVSS 3.1
- 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.30% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-362
- Affected
- python/python · debian/debian linux · netapp/active iq unified manager · netapp/converged systems advisor agent
- Source
- cve@mitre.org
References
- https://bugs.python.org/issue40791Exploit, Issue Tracking, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/09/msg00022.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00017.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20231006-0013/Third Party Advisory
- https://bugs.python.org/issue40791Exploit, Issue Tracking, Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/09/msg00022.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00017.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20231006-0013/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.