<p>Upgrade <code>Debian:10</code> <code>python3.7</code> to version 3.7.3-2+deb10u6 or higher.</p>

Race Condition Affecting python3.7 package, versions <3.7.3-2+deb10u6

Snyk CVSS

Attack Complexity High

Confidentiality High

Threat Intelligence

EPSS 0.06% (23^rd percentile)

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Snyk ID SNYK-DEBIAN10-PYTHON37-5851354
published 23 Aug 2023
disclosed 22 Aug 2023

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Introduced: 22 Aug 2023

CVE-2022-48566 Open this link in a new tab CWE-362 Open this link in a new tab

How to fix?

Upgrade Debian:10 python3.7 to version 3.7.3-2+deb10u6 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3.7 package and not the python3.7 package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

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.