Debian/pypy3: medium 5.9
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.
Action: Upgrade pypy3 to 7.3.5+dfsg-2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.3.5+dfsg-2 | - |
Fixed versions
| 7.3.5+dfsg-2 |
Sources
- osv: DEBIAN-CVE-2022-48566#Debian:14/pypy3
- https://security-tracker.debian.org/tracker/CVE-2022-48566
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