ASUS RT-AC56U Heap Buffer Overflow Vulnerability

The ASUS RT-AC56U is a dual-band Wi-Fi router from ASUS China. A security vulnerability exists in the ASUS RT-AC56U, which originates from an insufficient validation of the decryption parameter length, and allows an attacker to execute arbitrary code, arbitrary operations, and interrupt services...

FreeBSD -- 802.11 heap buffer overflow

Problem Description: The 802.11 beacon handling routine failed to validate the length of an IEEE 802.11s Mesh ID before copying it to a heap-allocated buffer. Impact: While a FreeBSD Wi-Fi client is in scanning mode i.e., not associated with a SSID a malicious beacon frame may overwrite kernel...

FreeBSD-SA-22:07.wifi_meshid

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-22:07.wifimeshid Security Advisory The FreeBSD Project Topic: 802.11 heap buffer overflow Category: core Module: net80211 Announced: 2022-04-06 Credits: m00nbsd...

Totolink a3100r Trust Management Issue Vulnerability

TotoLink A3100R is a series of wireless routers from TotoLink, a Taiwan-based company. TotoLink A3100R version V5.9c.4577 is vulnerable to a trust management issue, which stems from the fact that the telnet password is hard-coded and pre-populated in the official firmware, and an attacker connect...

openSUSE 15 Security Update : kernel-firmware (openSUSE-SU-2022:1065-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2022:1065-1 advisory. - Improper input validation in firmware for IntelR PROSet/Wireless Wi-Fi in multiple operating systems and KillerTM Wi-Fi in Windows 10 and...

Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5361-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5361-1 advisory. It was discovered that the VFIO PCI driver in the Linux kernel did not properly handle attempts to access disabled memory spaces. A local attacker could...

CVE-2021-46008

In totolink a3100r V5.9c.4577, the hard-coded telnet password can be discovered from official released firmware. An attacker, who has connected to the Wi-Fi, can easily telnet into the target with root shell if the telnet is function turned on...

Hardcoded credentials

In totolink a3100r V5.9c.4577, the hard-coded telnet password can be discovered from official released firmware. An attacker, who has connected to the Wi-Fi, can easily telnet into the target with root shell if the telnet is function turned on...

CVE-2021-46008

CVE-2021-46008 describes a hard-coded telnet password in TotoLink A3100R firmware version V5.9c.4577. Multiple sources (CNVD/CNNVD, CVE lists) confirm that the telnet password is built into the official firmware, enabling an attacker who is connected to Wi‑Fi to obtain a root shell via telnet if ...

CVE-2021-46008

In totolink a3100r V5.9c.4577, the hard-coded telnet password can be discovered from official released firmware. An attacker, who has connected to the Wi-Fi, can easily telnet into the target with root shell if the telnet is function turned on...

Certain HP print products with Wi-Fi - Potential remote code execution, denial of service

Certain HP Print devices may be vulnerable to potential remote code execution or denial of service within Wi-Fi radio range of the device. HP has provided an updated firmware resolution for potentially affected products listed in the table below...

Ubuntu 16.04 ESM : Linux kernel vulnerabilities (USN-5343-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5343-1 advisory. Yiqi Sun and Kevin Wang discovered that the cgroups implementation in the Linux kernel did not properly restrict access to the cgroups v1 releaseagent...

South Korean DarkHotel Hackers Targeted Luxury Hotels in Macau

Luxury hotels in the Chinese special administrative region of Macau were the target of a malicious spear-phishing campaign from the second half of November 2021 and through mid-January 2022. Cybersecurity firm Trellix attributed the campaign with moderate confidence to a suspected South Korean...

Multiple ARRIS Product Command Injection Vulnerabilities (CNVD-2022-68532)

ARRIS SBR-AC1900P, SBR-AC3200P and SBR-AC1200P is a Wi-Fi router from ARRIS, Inc. Multiple ARRIS products are vulnerable to a command injection vulnerability, which stems from the pptpUserName and pptpPassword parameters in the pptp function failing to properly filter the construct command specia...

ARRIS TR3300 Command Injection Vulnerability (CNVD-2022-68524)

ARRIS TR3300 is an 802.11ac Wi-Fi router from ARRIS U.S.A. A command injection vulnerability exists in ARRIS TR3300 v1.0.13, which stems from the failure of the wpsenroleepin parameter in the wps function to properly filter the construct command special characters, commands, etc. An attacker coul...

ARRIS TR3300 Command Injection Vulnerability (CNVD-2022-68528)

ARRIS TR3300 is an 802.11ac Wi-Fi router from ARRIS U.S.A. A command injection vulnerability exists in ARRIS TR3300, which stems from the pppoeusername, pppoepasswd, and pppoeservicename parameters in the pppoe function failing to properly filter the construct command special characters, commands...

ARRIS TR3300 Command Injection Vulnerability (CNVD-2022-68525)

ARRIS TR3300 is an 802.11ac Wi-Fi router from ARRIS U.S.A. A command injection vulnerability exists in ARRIS TR3300, which stems from the upnpttl parameter in the upnp function failing to properly filter the construct command special characters, commands, etc. An attacker could exploit this...

Multiple ARRIS Product Command Injection Vulnerabilities (CNVD-2022-68531)

ARRIS SBR-AC1900P, SBR-AC3200P and SBR-AC1200P is a Wi-Fi router from ARRIS USA. Multiple ARRIS products command injection vulnerability, which stems from the firewall local logging feature failing to properly filter constructed command special characters, commands, etc. An attacker could exploit...

Multiple ARRIS product command injection vulnerabilities

ARRIS SBR-AC1900P, SBR-AC3200P and SBR-AC1200P is a Wi-Fi router from ARRIS, Inc. Multiple ARRIS products are vulnerable to a command injection vulnerability, which stems from the DdnsUserName, DdnsHostName, and DdnsPassword parameters in the ddns function failing to properly filter the construct...

ARRIS TR3300 Command Injection Vulnerability

ARRIS TR3300 is an 802.11ac Wi-Fi router from ARRIS U.S.A. A command injection vulnerability exists in ARRIS TR3300, which stems from the failure of the hostname parameter in the dhcp function to properly filter the construct command special characters, commands, etc. An attacker could use this...