Linux · Security advisory · November 10, 2020

ELSA-2020-4484: Security update for 2 packages

ELSA-2020-4484, released November 10, 2020, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0711
94th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 2 Routine 0

Fixed package versions

ProductReleaseFixed in
expatol 80:2.2.5-4.el8
expat-develol 80:2.2.5-4.el8

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2018-20843 expat: In libexpat in Expat before 2.2.7, XML input including XML names thatcontain a large number of colons could make the... 7.5 0.0711 None reported
High CVE-2019-15903 Python 3.6 and 2 others: Out-of-bounds Read 7.5 0.0664 None reported
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