Linux · Security advisory · November 11, 2023

ELSA-2023-6434: Security update for 2 packages

ELSA-2023-6434, released November 11, 2023, fixes 4 CVEs across 2 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
0.0213
81st percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 1 Routine 3

Fixed package versions

ProductReleaseFixed in
frrol 90:8.3.1-11.el9_3
frr-selinuxol 90:8.3.1-11.el9_3

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2022-36440 frr: FRRouting is free software that manages TCP/IP based routing protocols 7.5 0.0162 None reported
Routine CVE-2022-43681 frr: FRRouting is free software that manages TCP/IP based routing protocols 6.5 0.0213 None reported
Routine CVE-2022-40302 frr: FRRouting is free software that manages TCP/IP based routing protocols 6.5 0.0200 None reported
Routine CVE-2022-40318 frr: FRRouting is free software that manages TCP/IP based routing protocols 6.5 0.0198 None reported
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