ALAS2-2023-2175

Related Vulnerabilities: CVE-2023-38469   CVE-2023-38470   CVE-2023-38471  

A reachable assertion was found in avahi_dns_packet_append_record. (CVE-2023-38469) A reachable assertion was found in avahi_escape_label. (CVE-2023-38470) A reachable assertion was found in dbus_set_host_name. (CVE-2023-38471)

ALAS2-2023-2175


Amazon Linux 2 Security Advisory: ALAS-2023-2175
Advisory Release Date: 2023-08-03 18:09 Pacific
Advisory Updated Date: 2023-08-08 22:03 Pacific
Severity: Medium

Issue Overview:

A reachable assertion was found in avahi_dns_packet_append_record. (CVE-2023-38469)

A reachable assertion was found in avahi_escape_label. (CVE-2023-38470)

A reachable assertion was found in dbus_set_host_name. (CVE-2023-38471)


Affected Packages:

avahi


Issue Correction:
Run yum update avahi to update your system.

New Packages:
aarch64:
    avahi-0.6.31-20.amzn2.0.2.aarch64
    avahi-tools-0.6.31-20.amzn2.0.2.aarch64
    avahi-ui-tools-0.6.31-20.amzn2.0.2.aarch64
    avahi-glib-0.6.31-20.amzn2.0.2.aarch64
    avahi-glib-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-gobject-0.6.31-20.amzn2.0.2.aarch64
    avahi-gobject-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-ui-0.6.31-20.amzn2.0.2.aarch64
    avahi-ui-gtk3-0.6.31-20.amzn2.0.2.aarch64
    avahi-ui-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-qt3-0.6.31-20.amzn2.0.2.aarch64
    avahi-qt3-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-qt4-0.6.31-20.amzn2.0.2.aarch64
    avahi-qt4-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-libs-0.6.31-20.amzn2.0.2.aarch64
    avahi-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-compat-howl-0.6.31-20.amzn2.0.2.aarch64
    avahi-compat-howl-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-compat-libdns_sd-0.6.31-20.amzn2.0.2.aarch64
    avahi-compat-libdns_sd-devel-0.6.31-20.amzn2.0.2.aarch64
    avahi-autoipd-0.6.31-20.amzn2.0.2.aarch64
    avahi-dnsconfd-0.6.31-20.amzn2.0.2.aarch64
    avahi-debuginfo-0.6.31-20.amzn2.0.2.aarch64

i686:
    avahi-0.6.31-20.amzn2.0.2.i686
    avahi-tools-0.6.31-20.amzn2.0.2.i686
    avahi-ui-tools-0.6.31-20.amzn2.0.2.i686
    avahi-glib-0.6.31-20.amzn2.0.2.i686
    avahi-glib-devel-0.6.31-20.amzn2.0.2.i686
    avahi-gobject-0.6.31-20.amzn2.0.2.i686
    avahi-gobject-devel-0.6.31-20.amzn2.0.2.i686
    avahi-ui-0.6.31-20.amzn2.0.2.i686
    avahi-ui-gtk3-0.6.31-20.amzn2.0.2.i686
    avahi-ui-devel-0.6.31-20.amzn2.0.2.i686
    avahi-qt3-0.6.31-20.amzn2.0.2.i686
    avahi-qt3-devel-0.6.31-20.amzn2.0.2.i686
    avahi-qt4-0.6.31-20.amzn2.0.2.i686
    avahi-qt4-devel-0.6.31-20.amzn2.0.2.i686
    avahi-libs-0.6.31-20.amzn2.0.2.i686
    avahi-devel-0.6.31-20.amzn2.0.2.i686
    avahi-compat-howl-0.6.31-20.amzn2.0.2.i686
    avahi-compat-howl-devel-0.6.31-20.amzn2.0.2.i686
    avahi-compat-libdns_sd-0.6.31-20.amzn2.0.2.i686
    avahi-compat-libdns_sd-devel-0.6.31-20.amzn2.0.2.i686
    avahi-autoipd-0.6.31-20.amzn2.0.2.i686
    avahi-dnsconfd-0.6.31-20.amzn2.0.2.i686
    avahi-debuginfo-0.6.31-20.amzn2.0.2.i686

src:
    avahi-0.6.31-20.amzn2.0.2.src

x86_64:
    avahi-0.6.31-20.amzn2.0.2.x86_64
    avahi-tools-0.6.31-20.amzn2.0.2.x86_64
    avahi-ui-tools-0.6.31-20.amzn2.0.2.x86_64
    avahi-glib-0.6.31-20.amzn2.0.2.x86_64
    avahi-glib-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-gobject-0.6.31-20.amzn2.0.2.x86_64
    avahi-gobject-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-ui-0.6.31-20.amzn2.0.2.x86_64
    avahi-ui-gtk3-0.6.31-20.amzn2.0.2.x86_64
    avahi-ui-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-qt3-0.6.31-20.amzn2.0.2.x86_64
    avahi-qt3-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-qt4-0.6.31-20.amzn2.0.2.x86_64
    avahi-qt4-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-libs-0.6.31-20.amzn2.0.2.x86_64
    avahi-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-compat-howl-0.6.31-20.amzn2.0.2.x86_64
    avahi-compat-howl-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-compat-libdns_sd-0.6.31-20.amzn2.0.2.x86_64
    avahi-compat-libdns_sd-devel-0.6.31-20.amzn2.0.2.x86_64
    avahi-autoipd-0.6.31-20.amzn2.0.2.x86_64
    avahi-dnsconfd-0.6.31-20.amzn2.0.2.x86_64
    avahi-debuginfo-0.6.31-20.amzn2.0.2.x86_64