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Huawei EulerOS: CVE-2017-6519: avahi security update

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Huawei EulerOS: CVE-2017-6519: avahi security update

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
05/01/2017
Created
06/28/2019
Added
06/27/2019
Modified
06/27/2019

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)

  • huawei-euleros-2_0_sp8-upgrade-avahi
  • huawei-euleros-2_0_sp8-upgrade-avahi-autoipd
  • huawei-euleros-2_0_sp8-upgrade-avahi-glib
  • huawei-euleros-2_0_sp8-upgrade-avahi-gobject
  • huawei-euleros-2_0_sp8-upgrade-avahi-libs
  • huawei-euleros-2_0_sp8-upgrade-avahi-ui-gtk3
  • huawei-euleros-2_0_sp8-upgrade-python3-avahi

References

  • huawei-euleros-2_0_sp8-upgrade-avahi
  • huawei-euleros-2_0_sp8-upgrade-avahi-autoipd
  • huawei-euleros-2_0_sp8-upgrade-avahi-glib
  • huawei-euleros-2_0_sp8-upgrade-avahi-gobject
  • huawei-euleros-2_0_sp8-upgrade-avahi-libs
  • huawei-euleros-2_0_sp8-upgrade-avahi-ui-gtk3
  • huawei-euleros-2_0_sp8-upgrade-python3-avahi

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