Linux · Rocky Linux · Security advisory · June 17, 2026

RLSA-2026:26181: Security update for 3 packages

RLSA-2026:26181, released June 17, 2026, fixes 2 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0045
39th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 2 Routine 0

Fixed package versions

ProductReleaseFixed in
pg_repackrocky 80:1.4.8-1.module+el8.10.0+1858+fcc46a79
pgauditrocky 80:1.7.0-1.module+el8.10.0+40056+df351139
postgres-decoderbufsrocky 80:1.9.7-1.Final.module+el8.10.0+40056+df351139

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-6477 PostgreSQL libpq lo_* functions let server superuser overwrite client stack memory8.8 0.0045 None reported
High CVE-2026-6475 PostgreSQL pg_basebackup and pg_rewind can overwrite unrelated files of origin superuser choice8.8 0.0041 None reported
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