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CVE-2016-5104

Published: 13 June 2016

The socket_create function in common/socket.c in libimobiledevice and libusbmuxd allows remote attackers to bypass intended access restrictions and communicate with services on iOS devices by connecting to an IPv4 TCP socket.

Priority

Medium

Cvss 3 Severity Score

5.3

Score breakdown

Status

Package Release Status
libimobiledevice
Launchpad, Ubuntu, Debian
precise Not vulnerable
(code not present)
trusty
Released (1.1.5+git20140313.bafe6a9e-0ubuntu1.1)
upstream Needs triage

wily
Released (1.1.6+dfsg-3.1ubuntu0.1)
xenial
Released (1.2.0+dfsg-3~ubuntu0.2)
yakkety
Released (1.2.0+dfsg-3~ubuntu1)
zesty
Released (1.2.0+dfsg-3~ubuntu1)
Patches:
upstream: https://github.com/libimobiledevice/libimobiledevice/commit/df1f5c4d70d0c19ad40072f5246ca457e7f9849e

libusbmuxd
Launchpad, Ubuntu, Debian
precise Does not exist

trusty Does not exist

upstream Needs triage

wily
Released (1.0.9-1ubuntu0.1)
xenial
Released (1.0.10-2ubuntu0.1)
yakkety Not vulnerable
(1.0.10-3)
zesty Not vulnerable
(1.0.10-3)
Patches:

upstream: https://github.com/libimobiledevice/libusbmuxd/commit/4397b3376dc4e4cb1c991d0aed61ce6482614196

Severity score breakdown

Parameter Value
Base score 5.3
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact Low
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N