CVE-2017-6519
avahi: Multicast DNS responds to unicast queries outside of local network
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, CBL-Mariner. Niedriger laut Red Hat (niedrig), Amazon (niedrig), Oracle (niedrig), Ubuntu (niedrig).
Beschreibung
avahi-daemon in Avahi through 0.6.32 and 0.7 inadvertently responds to IPv6 unicast queries with source addresses that are not on-link, which allows remote attackers to cause a denial of service (traffic amplification) and may cause information leakage by obtaining potentially sensitive information from the responding device via port-5353 UDP packets. NOTE: this may overlap CVE-2015-2809.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| CBL-Mariner 2.0 | avahi | 0:0.8-1.cm2 |
| alpine 3.10 | avahi | 0.7-r2 |
| alpine 3.11 | avahi | 0.7-r2 |
| alpine 3.12 | avahi | 0.7-r2 |
| alpine 3.13 | avahi | 0.7-r2 |
| alpine 3.14 | avahi | 0.7-r2 |
| alpine 3.15 | avahi | 0.7-r2 |
| alpine 3.16 | avahi | 0.7-r2 |
| alpine 3.17 | avahi | 0.7-r2 |
| alpine 3.18 | avahi | 0.7-r2 |
| alpine 3.19 | avahi | 0.7-r2 |
| alpine 3.20 | avahi | 0.7-r2 |
Alle 134 Einträge aus 44 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| CBL-Mariner 2.0 | avahi | 0:0.8-1.cm2 |
| alpine 3.10 | avahi | 0.7-r2 |
| alpine 3.11 | avahi | 0.7-r2 |
| alpine 3.12 | avahi | 0.7-r2 |
| alpine 3.13 | avahi | 0.7-r2 |
| alpine 3.14 | avahi | 0.7-r2 |
| alpine 3.15 | avahi | 0.7-r2 |
| alpine 3.16 | avahi | 0.7-r2 |
| alpine 3.17 | avahi | 0.7-r2 |
| alpine 3.18 | avahi | 0.7-r2 |
| alpine 3.19 | avahi | 0.7-r2 |
| alpine 3.20 | avahi | 0.7-r2 |
| alpine 3.21 | avahi | 0.7-r2 |
| alpine 3.22 | avahi | 0.7-r2 |
| alpine 3.23 | avahi | 0.7-r2 |
| alpine 3.24 | avahi | 0.7-r2 |
| alpine 3.7 | avahi | 0.6.32-r5 |
| alpine 3.8 | avahi | 0.7-r2 |
| alpine 3.9 | avahi | 0.7-r2 |
| alpine edge | avahi | 0.7-r2 |
| amazon linux 2 | avahi | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-autoipd | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-compat-howl | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-compat-howl-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-compat-libdns_sd | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-compat-libdns_sd-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-debuginfo | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-dnsconfd | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-glib | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-glib-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-gobject | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-gobject-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-libs | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-qt3 | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-qt3-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-qt4 | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-qt4-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-tools | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-ui | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-ui-devel | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-ui-gtk3 | 0.6.31-20.amzn2 |
| amazon linux 2 | avahi-ui-tools | 0.6.31-20.amzn2 |
| debian 11 | avahi | 0.7-5 |
| debian 12 | avahi | 0.7-5 |
| debian 13 | avahi | 0.7-5 |
| debian 14 | avahi | 0.7-5 |
| echo | avahi | 0.7-5 |
| Oracle Linux 7 | avahi | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-autoipd | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-compat-howl | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-compat-howl-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-compat-libdns_sd | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-compat-libdns_sd-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-dnsconfd | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-glib | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-glib-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-gobject | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-gobject-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-libs | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-qt3 | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-qt3-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-qt4 | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-qt4-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-tools | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-ui | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-ui-devel | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-ui-gtk3 | 0.6.31-20.el7 |
| Oracle Linux 7 | avahi-ui-tools | 0.6.31-20.el7 |
| rapidfort alma 8 | avahi | kein Fix angegeben |
| rapidfort alma 8 | avahi-autoipd | kein Fix angegeben |
| rapidfort alma 8 | avahi-glib | kein Fix angegeben |
| rapidfort alma 8 | avahi-libs | kein Fix angegeben |
| rapidfort alma 8 | avahi-tools | kein Fix angegeben |
| rapidfort alma 9 | avahi | kein Fix angegeben |
| rapidfort alma 9 | avahi-autoipd | kein Fix angegeben |
| rapidfort alma 9 | avahi-glib | kein Fix angegeben |
| rapidfort alma 9 | avahi-libs | kein Fix angegeben |
| rapidfort alma 9 | avahi-tools | kein Fix angegeben |
| rapidfort Oracle Linux 9 | avahi | kein Fix angegeben |
| rapidfort Oracle Linux 9 | avahi-autoipd | kein Fix angegeben |
| rapidfort Oracle Linux 9 | avahi-glib | kein Fix angegeben |
| rapidfort Oracle Linux 9 | avahi-libs | kein Fix angegeben |
| rapidfort Oracle Linux 9 | avahi-tools | kein Fix angegeben |
| rapidfort Red Hat 9 | avahi | kein Fix angegeben |
| rapidfort Red Hat 9 | avahi-glib | kein Fix angegeben |
| rapidfort Red Hat 9 | avahi-libs | kein Fix angegeben |
| rapidfort Red Hat 9 | rf-avahi | kein Fix angegeben |
| rapidfort Red Hat 9 | rf-avahi-glib | kein Fix angegeben |
| rapidfort Red Hat 9 | rf-avahi-libs | kein Fix angegeben |
| rapidfort rocky 8 | avahi | kein Fix angegeben |
| rapidfort rocky 8 | avahi-autoipd | kein Fix angegeben |
| rapidfort rocky 8 | avahi-glib | kein Fix angegeben |
| rapidfort rocky 8 | avahi-libs | kein Fix angegeben |
| rapidfort rocky 8 | avahi-tools | kein Fix angegeben |
| rapidfort rocky 9 | avahi | kein Fix angegeben |
| rapidfort rocky 9 | avahi-autoipd | kein Fix angegeben |
| rapidfort rocky 9 | avahi-glib | kein Fix angegeben |
| rapidfort rocky 9 | avahi-libs | kein Fix angegeben |
| rapidfort rocky 9 | avahi-tools | kein Fix angegeben |
| Red Hat | avahi | kein Fix angegeben |
| Red Hat | avahi-autoipd | kein Fix angegeben |
| Red Hat | avahi-compat-howl | kein Fix angegeben |
| Red Hat | avahi-compat-howl-devel | kein Fix angegeben |
| Red Hat | avahi-compat-libdns_sd | kein Fix angegeben |
| Red Hat | avahi-compat-libdns_sd-devel | kein Fix angegeben |
| Red Hat | avahi-devel | kein Fix angegeben |
| Red Hat | avahi-dnsconfd | kein Fix angegeben |
| Red Hat | avahi-glib | kein Fix angegeben |
| Red Hat | avahi-glib-devel | kein Fix angegeben |
| Red Hat | avahi-gobject | kein Fix angegeben |
| Red Hat | avahi-gobject-devel | kein Fix angegeben |
| Red Hat | avahi-libs | kein Fix angegeben |
| Red Hat | avahi-qt3 | kein Fix angegeben |
| Red Hat | avahi-qt3-devel | kein Fix angegeben |
| Red Hat | avahi-qt4 | kein Fix angegeben |
| Red Hat | avahi-qt4-devel | kein Fix angegeben |
| Red Hat | avahi-tools | kein Fix angegeben |
| Red Hat | avahi-ui | kein Fix angegeben |
| Red Hat | avahi-ui-devel | kein Fix angegeben |
| Red Hat | avahi-ui-gtk3 | kein Fix angegeben |
| Red Hat | avahi-ui-tools | kein Fix angegeben |
| Red Hat | python3-avahi | kein Fix angegeben |
| root.io alpine 3.18 | rootio-avahi | 0.7-r2 |
| root.io debian 12 | rootio-avahi | 0.7-5 |
| root.io debian 13 | rootio-avahi | 0.7-5 |
| ubuntu 14.04 | avahi | 0.6.31-4ubuntu1.3 |
| ubuntu 14.04-ESM | avahi | 0.6.31-4ubuntu1.3 |
| ubuntu 16.04 | avahi | 0.6.32~rc+dfsg-1ubuntu2.3 |
| ubuntu 16.04-ESM | avahi | 0.6.32~rc+dfsg-1ubuntu2.3 |
| ubuntu 18.04 | avahi | 0.7-3.1ubuntu1.2 |
| ubuntu 18.04-ESM | avahi | 0.7-3.1ubuntu1.2 |
| ubuntu 18.10 | avahi | 0.7-4ubuntu2.1 |
Referenzen
- https://access.redhat.com/security/cve/CVE-2017-6519
- https://bugzilla.redhat.com/show_bug.cgi?id=1426712
- https://github.com/lathiat/avahi/issues/203
- https://github.com/lathiat/avahi/issues/203#issuecomment-449536790
- https://linux.oracle.com/cve/CVE-2017-6519.html
- https://linux.oracle.com/errata/ELSA-2020-1176.html
- https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E
- https://nvd.nist.gov/vuln/detail/CVE-2017-6519