Linux · Security advisory · December 15, 2023
ELSA-2023-7836: Security update for 17 packages
ELSA-2023-7836, released December 15, 2023, fixes 6 CVEs across 17 products. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
6
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0044
38th percentile
Priority of the 6 CVEs
Patch now 0
Urgent 0
High 0
Routine 6
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| avahi | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-autoipd | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-compat-howl | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-compat-howl-devel | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-compat-libdns_sd | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-compat-libdns_sd-devel | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-devel | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-glib | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-glib-devel | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-gobject | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-gobject-devel | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-libs | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-tools | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-ui | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-ui-devel | ol 8 | 0:0.7-21.el8_9.1 |
| avahi-ui-gtk3 | ol 8 | 0:0.7-21.el8_9.1 |
| python3-avahi | ol 8 | 0:0.7-21.el8_9.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| 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-2023-38471 | avahi: This update for avahi fixes the following issues: - CVE-2023-38471: Fixed a reachable assertion in dbus_set_host_name | 6.2 | 0.0033 | None reported | |
| Routine | CVE-2023-38469 | avahi: This update for avahi fixes the following issues: - CVE-2023-38471: Fixed a reachable assertion in dbus_set_host_name | 6.2 | 0.0032 | None reported | |
| Routine | CVE-2023-38470 | avahi-dnsconfd: A vulnerability was found in Avahi | 6.2 | 0.0032 | None reported | |
| Routine | CVE-2023-38472 | avahi-dnsconfd: A vulnerability was found in Avahi | 6.2 | 0.0032 | None reported | |
| Routine | CVE-2023-38473 | avahi: Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Netwo... | 6.2 | 0.0032 | None reported |
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