vulnerability
Red Hat: CVE-2017-6519: Low: avahi security update (RHSA-2020:1176)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:N/A:P) | 2017-05-01 | 2020-04-01 | 2020-04-01 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
2017-05-01
Added
2020-04-01
Modified
2020-04-01
Description
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.
Solution(s)
redhat-upgrade-avahiredhat-upgrade-avahi-autoipdredhat-upgrade-avahi-compat-howlredhat-upgrade-avahi-compat-howl-develredhat-upgrade-avahi-compat-libdns_sdredhat-upgrade-avahi-compat-libdns_sd-develredhat-upgrade-avahi-debuginforedhat-upgrade-avahi-develredhat-upgrade-avahi-dnsconfdredhat-upgrade-avahi-glibredhat-upgrade-avahi-glib-develredhat-upgrade-avahi-gobjectredhat-upgrade-avahi-gobject-develredhat-upgrade-avahi-libsredhat-upgrade-avahi-qt3redhat-upgrade-avahi-qt3-develredhat-upgrade-avahi-qt4redhat-upgrade-avahi-qt4-develredhat-upgrade-avahi-toolsredhat-upgrade-avahi-uiredhat-upgrade-avahi-ui-develredhat-upgrade-avahi-ui-gtk3redhat-upgrade-avahi-ui-tools
References
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