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CVE-2019-12107

Published: 15 May 2019

The upnp_event_prepare function in upnpevents.c in MiniUPnP MiniUPnPd through 2.1 allows a remote attacker to leak information from the heap due to improper validation of an snprintf return value.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
miniupnpd
Launchpad, Ubuntu, Debian
impish Not vulnerable
(2.1-6ubuntu2)
jammy Not vulnerable
(2.1-6ubuntu2)
xenial
Released (1.8.20140523-4.1+deb9u2build0.16.04.1)
lunar Not vulnerable
(2.1-6ubuntu2)
bionic Needs triage

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Not vulnerable
(2.1-6ubuntu2)
focal Not vulnerable
(2.1-6ubuntu2)
groovy Not vulnerable
(2.1-6ubuntu2)
hirsute Not vulnerable
(2.1-6ubuntu2)
kinetic Not vulnerable
(2.1-6ubuntu2)
trusty Does not exist

upstream Needs triage

mantic Not vulnerable
(2.1-6ubuntu2)

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N