Arch Linux Security Advisory ASA-201706-5 ========================================= Severity: Medium Date : 2017-06-05 CVE-ID : CVE-2016-5104 Package : libusbmuxd Type : access restriction bypass Remote : Yes Link : https://security.archlinux.org/AVG-7 Summary ======= The package libusbmuxd before version 1.0.10-2 is vulnerable to access restriction bypass. Resolution ========== Upgrade to 1.0.10-2. # pacman -Syu "libusbmuxd>=1.0.10-2" The problem has been fixed upstream but no release is available yet. Workaround ========== None. Description =========== The socket_create function in common/socket.c in libimobiledevice and libusbmuxd allows remote attackers on the local network to bypass intended access restrictions and communicate with services on affected devices by connecting to an IPv4 TCP socket. Impact ====== A remote attacker is able to interact with a USB-connected device by connecting to a IPv4 TCP socket. References ========== https://git.archlinux.org/svntogit/packages.git/tree/trunk/CVE-2016-5104.patch?h=packages/libusbmuxd&id=c83d2655d67eb78375b5c3173020b79c9751bb1d https://github.com/libimobiledevice/libusbmuxd/commit/4397b3376dc4e4cb1c991d... http://www.openwall.com/lists/oss-security/2016/05/26/6 https://security.archlinux.org/CVE-2016-5104