Linux · Security advisory · September 21, 2026

ELSA-2026-69541: Security update for 20 packages

ELSA-2026-69541, released September 21, 2026, fixes 1 CVE across 20 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
0.0106
64th percentile

Fixed package versions

ProductReleaseFixed in
rsyslogol 100:8.2510.0-5.el10_2.2
rsyslog-cryptool 100:8.2510.0-5.el10_2.2
rsyslog-docol 100:8.2510.0-5.el10_2.2
rsyslog-elasticsearchol 100:8.2510.0-5.el10_2.2
rsyslog-gnutlsol 100:8.2510.0-5.el10_2.2
rsyslog-gssapiol 100:8.2510.0-5.el10_2.2
rsyslog-kafkaol 100:8.2510.0-5.el10_2.2
rsyslog-mmauditol 100:8.2510.0-5.el10_2.2
rsyslog-mmfieldsol 100:8.2510.0-5.el10_2.2
rsyslog-mmjsonparseol 100:8.2510.0-5.el10_2.2
rsyslog-mmkubernetesol 100:8.2510.0-5.el10_2.2
rsyslog-mmnormalizeol 100:8.2510.0-5.el10_2.2
rsyslog-mmsnmptrapdol 100:8.2510.0-5.el10_2.2
rsyslog-mysqlol 100:8.2510.0-5.el10_2.2
rsyslog-omamqp1ol 100:8.2510.0-5.el10_2.2
rsyslog-opensslol 100:8.2510.0-5.el10_2.2
rsyslog-pgsqlol 100:8.2510.0-5.el10_2.2
rsyslog-relpol 100:8.2510.0-5.el10_2.2
rsyslog-snmpol 100:8.2510.0-5.el10_2.2
rsyslog-udpspoofol 100:8.2510.0-5.el10_2.2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-78002 Rsyslog: rsyslog: denial of service via heap buffer overflow in rainerscript replace() function 7.5 0.0106 None reported
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