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openSUSE 15.x: 2023:4504-1 moderate: avahi printer issue

opensuse
Calendar Grey November 21, 2023
Dist Opensuse Esm H88
Enhancements for avahi address security have been executed, confirming labels are compliant with established criteria. Essential upgrades are in place.
This update for avahi fixes the following issues: CVE-2023-38470: Ensure each label is at least one byte long (bsc#1215947)

Description

This update for avahi fixes the following issues:

* CVE-2023-38470: Ensure each label is at least one byte long (bsc#1215947).

* CVE-2023-38473: Fixed a reachable assertion when parsing a host name

(bsc#1216419).

Topics%20covered

Topics Covered

security advisory moderate update security fix moderate severity threat mitigation avahi openSUSE printer issue

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2023-4503=1 openSUSE-SLE-15.4-2023-4503=1

* openSUSE Leap Micro 5.3

zypper in -t patch openSUSE-Leap-Micro-5.3-2023-4503=1

* openSUSE Leap Micro 5.4

zypper in -t patch openSUSE-Leap-Micro-5.4-2023-4503=1

* openSUSE Leap 15.5

zypper in -t patch openSUSE-SLE-15.5-2023-4503=1

* SUSE Linux Enterprise Micro for Rancher 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2023-4503=1

* SUSE Linux Enterprise Micro 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2023-4503=1

* SUSE Linux Enterprise Micro for Rancher 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2023-4503=1

* SUSE Linux Enterprise Micro 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2023-4503=1

* SUSE Linux Enterprise Micro 5.5

zypper in -t patch SUSE-SLE-Micro-5.5-2023-4503=1

* Basesystem Module 15-SP4

zypper in -t patch...

Read the Full Advisory

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* libavahi-gobject-devel-0.8-150400.7.10.1

* libdns_sd-0.8-150400.7.10.1

* libavahi-glib-devel-0.8-150400.7.10.1

* avahi-debugsource-0.8-150400.7.10.1

* avahi-autoipd-debuginfo-0.8-150400.7.10.1

* libavahi-libevent1-0.8-150400.7.10.1

* libhowl0-debuginfo-0.8-150400.7.10.1

* avahi-compat-mDNSResponder-devel-0.8-150400.7.10.1

* libavahi-devel-0.8-150400.7.10.1

* avahi-utils-gtk-0.8-150400.7.10.1

* libavahi-glib1-0.8-150400.7.10.1

* avahi-utils-0.8-150400.7.10.1

* avahi-autoipd-0.8-150400.7.10.1

* avahi-0.8-150400.7.10.1

* libavahi-core7-debuginfo-0.8-150400.7.10.1

* typelib-1_0-Avahi-0_6-0.8-150400.7.10.1

* python3-avahi-0.8-150400.7.10.1

* libavahi-glib1-debuginfo-0.8-150400.7.10.1

* libhowl0-0.8-150400.7.10.1

* avahi-glib2-debugsource-0.8-150400.7.10.1

* python3-avahi-gtk-0.8-150400.7.10.1

* libavahi-qt5-1-0.8-150400.7.10.1

* libavahi-libevent1-debuginfo-0.8-150400.7.10.1

* libavahi-common3-debuginfo-0.8-150400.7.10.1

*...

Read the Full Advisory

References

* bsc#1215947

* bsc#1216419

## References:

* https://www.suse.com/security/cve/CVE-2023-38470.html

* https://www.suse.com/security/cve/CVE-2023-38473.html

* https://bugzilla.suse.com/show_bug.cgi?id=1215947

* https://bugzilla.suse.com/show_bug.cgi?id=1216419

Announcement ID: SUSE-SU-2023:4503-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate update security fix moderate severity threat mitigation avahi openSUSE printer issue

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