Linux · Security advisory · June 3, 2021

RHSA-2021:2238: Security update for 4 packages

RHSA-2021:2238, released June 3, 2021, fixes 1 CVE across 4 products. One of them is being exploited (CVE-2021-3560); 1 on CISA KEV. Patch Radar priority: Patch now.

Patch now1 on CISA KEV
CVEs closed
1
None rated Critical
Exploited
1
CVE-2021-3560
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.2219
97th percentile

Fixed package versions

ProductReleaseFixed in
polkitRHEL 80:0.115-11.el8_4.1
polkit-develRHEL 80:0.115-11.el8_4.1
polkit-docsRHEL 80:0.115-11.el8_4.1
polkit-libsRHEL 80:0.115-11.el8_4.1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Patch now CVE-2021-3560 polkit: The polkit packages provide a component for controlling system-wide privileges 7.8 0.2219 KEVExploited
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