CVE-2018-14745

Buffer overflow in protgetringspace in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker who has obtained code execution on the Wi-Fi chip to overwrite kernel memory due to improper validation of the ring buffer read pointer. The Samsung ID is...

Buffer overflow

Buffer overflow in protgetringspace in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker who has obtained code execution on the Wi-Fi chip to overwrite kernel memory due to improper validation of the ring buffer read pointer. The Samsung ID is...

CVE-2019-7440

JioFi 4G M2S 1.0.2 devices have CSRF via the SSID name and Security Key field under Edit Wi-Fi Settings aka a SetWiFiSetting request to cgi-bin/qcmapwebcgi...

CVE-2019-7440

Affected product: JioFi 4G M2S 1.0.2. Vulnerability: Cross-Site Request Forgery (CSRF) via the SSID name and Security Key field in Edit Wi‑Fi Settings (SetWiFi_Setting to cgi-bin/qcmap_web_cgi). Root cause: HTTP requests processed without proper validity checks enabling state-changing actions. Im...

Debian DLA-1715-1 : linux-4.9 security update (Spectre)

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2017-18249 A race condition was discovered in the disk space allocator of F2FS. A user with access to an F2FS volume could use this to cause a deni...

CVE-2018-14745

Buffer overflow in protgetringspace in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker who has obtained code execution on the Wi-Fi chip to overwrite kernel memory due to improper validation of the ring buffer read pointer. The Samsung ID is...

CVE-2018-14745

CVE-2018-14745 affects the bcmdhd4358 Wi‑Fi driver in the Samsung Galaxy S6 (SM-G920F). The flaw is a buffer overflow in prot_get_ring_space caused by improper validation of the ring buffer read pointer, enabling an attacker who already has code execution on the Wi‑Fi chip to overwrite kernel mem...

RSA Conference 2019: BleedingBit Flaws Continue to Plague Firms

UPDATE SAN FRANCISCO – Mobile key platform UniKey has patched vulnerabilities related to the infamous BleedingBit attack in its platform. BleedingBit is an issue in Bluetooth Low-Energy chips made by Texas Instruments and used in millions of wireless access points, which was disclosed in November...

A week in security (February 18 – 24)

Last week on Malwarebytes Labs, we explored the world of crack hunting, gave you a 101 on the world of bots and their threats and advantages, and took a look at some clever phishing scams. We also explained how a Mac fends off malware, posted a handy “lazy person's guide to cybersecurity,” and du...

CVE-2018-20785

Secure boot bypass and memory extraction can be achieved on Neato Botvac Connected 2.2.0 devices. During startup, the AM335x secure boot feature decrypts and executes firmware. Secure boot can be bypassed by starting with certain commands to the USB serial port. Although a power cycle occurs, thi...

Design/Logic Flaw

Secure boot bypass and memory extraction can be achieved on Neato Botvac Connected 2.2.0 devices. During startup, the AM335x secure boot feature decrypts and executes firmware. Secure boot can be bypassed by starting with certain commands to the USB serial port. Although a power cycle occurs, thi...

CVE-2018-20785

Secure boot bypass and memory extraction can be achieved on Neato Botvac Connected 2.2.0 devices. During startup, the AM335x secure boot feature decrypts and executes firmware. Secure boot can be bypassed by starting with certain commands to the USB serial port. Although a power cycle occurs, thi...

CVE-2018-20785

CVE-2018-20785 affects Neato Botvac Connected 2.2.0. The AM335x secure boot can be bypassed by issuing certain commands to the USB serial port during startup, allowing execution of an unsigned QNX IFS image via a boot menu (XMODEM). A power cycle does not fully reset the chip, leaving memory cont...

No One is Safe: the Five Most Popular Social Engineering Attacks Against Your Company’s Wi-Fi Network

Your Wi-Fi routers and access points all have strong WPA2 passwords, unique SSIDs, the latest firmware updates, and even MAC address filtering. Good job, networking and cybersecurity teams! However, is your network truly protected? TL;DR: NO! In this post, I’ll cover the most common social...

AirDrop 2.0 Denial Of Service

include include include include include include include include include include include // // Author: Marcelo VA!zquez aka s4vitar // AirDrop 2.0 Remote Denial of Service DoS // // Exploit Title: AirDrop 2.0 Remote Denial of Service DoS // Date: 2019-02-21 // Exploit Author: Marcelo VA!zquez aka...

CVE-2019-8392

An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to enable Guest Wi-Fi via the SetWLanRadioSettings HNAP API to the web service provided by /bin/goahead...

Design/Logic Flaw

An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to enable Guest Wi-Fi via the SetWLanRadioSettings HNAP API to the web service provided by /bin/goahead...

CVE-2019-8392

An issue was discovered on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to enable Guest Wi-Fi via the SetWLanRadioSettings HNAP API to the web service provided by /bin/goahead...

CVE-2019-8392

The CVE affects D-Link DIR-823G routers running firmware 1.02B03. Root cause is improper access control permitting remote attackers to enable Guest Wi‑Fi via the SetWLanRadioSettings HNAP API on the web service at /bin/goahead. Documented impact is the ability to enable guest access remotely; no ...

CVE-2019-8389

A file-read vulnerability was identified in the Wi-Fi transfer feature of Musicloud 1.6. By default, the application runs a transfer service on port 8080, accessible by everyone on the same Wi-Fi network. An attacker can send the POST parameters downfiles and cur-folder with a crafted ../ payload...