CVE-2018-9149

The Zyxel Multy X AC3000 Tri-Band WiFi System device doesn't use a suitable mechanism to protect the UART. After an attacker dismantles the device and uses a USB-to-UART cable to connect the device, he can use the 1234 password for the root account to login to the system. Furthermore, an attacker...

Default credentials

The Zyxel Multy X AC3000 Tri-Band WiFi System device doesn't use a suitable mechanism to protect the UART. After an attacker dismantles the device and uses a USB-to-UART cable to connect the device, he can use the 1234 password for the root account to login to the system. Furthermore, an attacker...

CVE-2018-9149

The CVE-2018-9149 entry concerns Zyxel Multy X (AC3000 Tri-Band WiFi System). The vulnerability arises from an inadequate protection mechanism for the UART, enabling an attacker who physically accesses the device (after dismantling) to connect via USB-UART and log in with the root password 1234. ...

CVE-2018-9149

The Zyxel Multy X AC3000 Tri-Band WiFi System device doesn't use a suitable mechanism to protect the UART. After an attacker dismantles the device and uses a USB-to-UART cable to connect the device, he can use the 1234 password for the root account to login to the system. Furthermore, an attacker...

CVE-2018-9149: Use of Hard-coded Credentials

The Zyxel Multy X AC3000 Tri-Band WiFi System device doesn't use a suitable mechanism to protect the UART. After an attacker dismantles the device and uses a USB-to-UART cable to connect the device, he can use the 1234 password for the root account to login to the system. Furthermore, an attacker...

Design/Logic Flaw

One can gain root access on the Foxconn femtocell FEMTO AP-FC4064-T version APGTB385.8.3lb15-W47 LTE Build 15 via UART pins without any restrictions, which leads to full system compromise and disclosure of user communications...

CVE-2018-6311

One can gain root access on the Foxconn femtocell FEMTO AP-FC4064-T version APGTB385.8.3lb15-W47 LTE Build 15 via UART pins without any restrictions, which leads to full system compromise and disclosure of user communications...

CVE-2018-6311

CVE-2018-6311 affects Foxconn FEMTO AP-FC4064-T (AP_GT_B38_5.8.3lb15-W47 LTE Build 15). The vulnerability allows gaining root access via UART pins, leading to full system compromise and exposure of user communications. Connected records corroborate root-privilege elevation without restrictions on...

CVE-2018-6311: Undefined Security Weakness

One can gain root access on the Foxconn femtocell FEMTO AP-FC4064-T version APGTB385.8.3lb15-W47 LTE Build 15 via UART pins without any restrictions, which leads to full system compromise and disclosure of user communications...

REMOTE CODE EXECUTION (CVE-2017-13772) WALKTHROUGH ON A TP-LINK ROUTER

INTRODUCTION In this post, I will be discussing my recent findings while conducting vulnerability research on a home router: TP-Link’s WR940N home WiFi router. This post will outline the steps taken to identify vulnerable code paths, and how we can exploit those paths to gain remote code executio...

Fedora 25 : xen (2017-ed735463e3)

Qemu: usb: ohci: infinite loop due to incorrect return value CVE-2017-9330 1457698 Qemu: qemu-nbd: server breaks with SIGPIPE upon client abort CVE-2017-10664 1466466 revised full fix for XSA-226 regressed 32-bit Dom0 or backend domains ---- full fix for XSA-226, replacing workaround drop conflic...

Brickcom IP Camera - Credentials Disclosure Vulnerability

Exploit for hardware platform in category web applications 1. Advisory Information ======================================== Title: Brickcom IP-Camera Remote Credentials and Settings Disclosure Vendor Homepage: http://www.brickcom.com Tested on Camera types: WCB-040Af, WCB-100A, WCB-100Ae, OB-302N...

Brickcom IP Camera - Credentials Disclosure

Advisory Information ======================================== Title: Brickcom IP-Camera Remote Credentials and Settings Disclosure Vendor Homepage: http://www.brickcom.com Tested on Camera types: WCB-040Af, WCB-100A, WCB-100Ae, OB-302Np, OB-300Af, OB-500Af Remotely Exploitable: Yes...

Qemu: serial: host memory leakage 16550A UART emulation

Memory leak in the serialexitcore function in hw/char/serial.c in QEMU aka Quick Emulator allows local guest OS privileged users to cause a denial of service host memory consumption and QEMU process crash via a large number of device unplug operations...

Qemu: serial: host memory leakage 16550A UART emulation

Memory leak in the serialexitcore function in hw/char/serial.c in QEMU aka Quick Emulator allows local guest OS privileged users to cause a denial of service host memory consumption and QEMU process crash via a large number of device unplug operations...

USN-3261-1 qemu vulnerabilities

Zhenhao Hong discovered that QEMU incorrectly handled the Virtio GPU device. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 16.10. CVE-2016-10028, CVE-2016-10029 Li Qiang discovered...

Security update for xen (important)

This updates xen to version 4.4.406 to fix the following issues: - An unprivileged user in a guest could gain guest could escalate privilege to that of the guest kernel, if it had could invoke the instruction emulator. Only 64-bit x86 HVM guest were affected. Linux guest have not been vulnerable...

A for TP-Link debug Protocol TDDP）vulnerability Mining the story-vulnerability warning-the black bar safety net

I wrote this article originally in order to simplify the WiFi penetration testing research work. We want to use last year by the Core Security released WIWO, it can be a computer network interface and a WiFi Router between the establishment of a transparent channel. Research the first step is to...

SUSE SLES11 Security Update : kvm (SUSE-SU-2016:2902-1)

This update for kvm fixes the following issues : - Address various security/stability issues - Fix OOB access in xlnx.xpx-ethernetlite emulation CVE-2016-7161 bsc1001151 - Fix OOB access in VMware SVGA emulation CVE-2016-7170 bsc998516 - Fix DOS in ColdFire Fast Ethernet Controller emulation...

Debian DLA-678-1 : qemu security update

Multiple vulnerabilities have been found in QEMU : CVE-2016-8576 Quick Emulator Qemu built with the USB xHCI controller emulation support is vulnerable to an infinite loop issue. It could occur while processing USB command ring in 'xhciringfetch'. CVE-2016-8577 Quick Emulator Qemu built with the...