Linux · Security advisory · May 18, 2021

RHSA-2021:1989: Security update for 17 packages

RHSA-2021:1989, released May 18, 2021, fixes 1 CVE across 17 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.1170
96th percentile

Fixed package versions

ProductReleaseFixed in
bindRHEL 832:9.11.26-4.el8_4
bind-chrootRHEL 832:9.11.26-4.el8_4
bind-develRHEL 832:9.11.26-4.el8_4
bind-export-develRHEL 832:9.11.26-4.el8_4
bind-export-libsRHEL 832:9.11.26-4.el8_4
bind-libsRHEL 832:9.11.26-4.el8_4
bind-libs-liteRHEL 832:9.11.26-4.el8_4
bind-licenseRHEL 832:9.11.26-4.el8_4
bind-lite-develRHEL 832:9.11.26-4.el8_4
bind-pkcs11RHEL 832:9.11.26-4.el8_4
bind-pkcs11-develRHEL 832:9.11.26-4.el8_4
bind-pkcs11-libsRHEL 832:9.11.26-4.el8_4
bind-pkcs11-utilsRHEL 832:9.11.26-4.el8_4
bind-sdbRHEL 832:9.11.26-4.el8_4
bind-sdb-chrootRHEL 832:9.11.26-4.el8_4
bind-utilsRHEL 832:9.11.26-4.el8_4
python3-bindRHEL 832:9.11.26-4.el8_4

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2021-25215 bind9: In BIND 9.0.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 ->9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of B... 7.5 0.1170 None reported
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