Windows apps · Application version · December 21, 2020

Python 3.8 3.8.7

Python 3.8 3.8.7, released December 21, 2020, fixes 4 CVEs in Python 3.8. None of them is reported as exploited. Patch Radar priority: High. The latest Python 3.8 is 3.8.10, which also fixes every one of these CVEs.

High

Superseded. The latest Python 3.8 is 3.8.10, which also fixes every CVE on this page. Install that instead.

CVEs closed
4
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0833
94th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 2 Routine 2

Applies to

ProductVersion
Python 3.83.8.7

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2020-27619 Python 3.7 and 3 others: In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content…9.8 0.0833 None reported
High CVE-2022-48565 Python 3.7 and 4 others: An XML External Entity (XXE) issue was discovered in Python through 3.9.1.9.8 0.0523 None reported
Routine CVE-2022-48564 Python 3.7 and 4 others: read_ints in plistlib.py in Python through 3.9.1 is vulnerable to a potential DoS attack via CPU and…6.5 0.0165 None reported
Routine CVE-2022-48566 Python 3.7 and 4 others: An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1.5.9 0.0130 None reported
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