Linux · Red Hat · Security advisory · November 7, 2023

RHSA-2023:6707: Security update for 10 packages

RHSA-2023:6707, released November 7, 2023, fixes 3 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
6.2
Base score, 0 to 10
Highest EPSS
0.0044
38th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 0 Routine 3

Fixed package versions

ProductReleaseFixed in
avahiRHEL 90:0.8-15.el9
avahi-compat-howlRHEL 90:0.8-15.el9
avahi-compat-howl-develRHEL 90:0.8-15.el9
avahi-compat-libdns_sdRHEL 90:0.8-15.el9
avahi-compat-libdns_sd-develRHEL 90:0.8-15.el9
avahi-develRHEL 90:0.8-15.el9
avahi-glibRHEL 90:0.8-15.el9
avahi-glib-develRHEL 90:0.8-15.el9
avahi-libsRHEL 90:0.8-15.el9
avahi-toolsRHEL 90:0.8-15.el9

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2021-3468 avahi: Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Netwo...6.2 0.0044 None reported
Routine CVE-2023-1981 avahi: Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Netwo...6.2 0.0039 None reported
Routine CVE-2021-3502 avahi: Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Netwo...5.5 0.0037 None reported
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