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CVE details

CVE-2023-38471

A vulnerability was found in Avahi. A reachable assertion exists in the dbus_set_host_name function.

Score
6.2 medium
Published
2023-11-02
Links
NVD · cve.org

Affected ports (12)

PortPackageVersionStatusMaintainer
net/avahiavahi0.8unaddressedgnome@FreeBSD.org
net/avahi-appavahi-app0.8_6unaddresseddesktop@FreeBSD.org
net/avahi-autoipdavahi-autoipd0.8_2unaddressedgnome@FreeBSD.org
net/avahi-gtkavahi-gtk0.8_2unaddressedgnome@FreeBSD.org
net/avahi-gtk3avahi-gtk30.8_2unaddressedgnome@FreeBSD.org
net/avahi-headeravahi-header0.8_2unaddresseddesktop@FreeBSD.org
net/avahi-libdnsavahi-libdns0.8_2unaddresseddesktop@FreeBSD.org
net/avahi-qt5avahi-qt50.8_2unaddressedgnome@FreeBSD.org
net/avahi-sharpavahi-sharp0.8_2unaddressedports@FreeBSD.org
net/linux-c7-avahi-libslinux-c7-avahi-libs0.6.31_4unaddressedemulation@FreeBSD.org
net/linux-rl9-avahi-libslinux-rl9-avahi-libs0.8_8unaddressedemulation@FreeBSD.org
net/py-avahipy312-avahi0.8_5unaddressedgnome@FreeBSD.org

Template for a VuXML entry

Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.

  <vuln vid="FIXME (make newentry)">
    <topic>FIXME -- FIXME</topic>
    <affects>
      <package>
	<name>avahi</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-app</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-autoipd</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-gtk</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-gtk3</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-header</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-libdns</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-qt5</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>avahi-sharp</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>linux-c7-avahi-libs</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>linux-rl9-avahi-libs</name>
	<range><lt>0.9</lt></range>
      </package>
      <package>
	<name>py312-avahi</name>
	<range><lt>0.9</lt></range>
      </package>
    </affects>
    <description>
      <body xmlns="http://www.w3.org/1999/xhtml">
	<p>A vulnerability was found in Avahi. A reachable assertion exists in
	the dbus_set_host_name function.</p>
      </body>
    </description>
    <references>
      <cvename>CVE-2023-38471</cvename>
      <url>https://nvd.nist.gov/vuln/detail/CVE-2023-38471</url>
    </references>
    <dates>
      <discovery>2023-11-02</discovery>
      <entry>2026-10-25</entry>
    </dates>
  </vuln>