Linux · Security advisory · November 16, 2021

ELSA-2021-4241: Security update for 3 packages

ELSA-2021-4241, released November 16, 2021, fixes 4 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0192
80th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 4 Routine 0

Fixed package versions

ProductReleaseFixed in
libtiffol 80:4.0.9-20.el8
libtiff-develol 80:4.0.9-20.el8
libtiff-toolsol 80:4.0.9-20.el8

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2020-35523 libtiff: The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security... 7.8 0.0192 None reported
High CVE-2020-35524 libtiff: The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security... 7.8 0.0185 None reported
High CVE-2020-35522 libtiff: The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security... 7.8 0.0157 None reported
High CVE-2020-35521 libtiff: The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security... 7.8 0.0123 None reported
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