609 matches found
Bleichenbacher and Dictionary Attacks on IPsec IKE
Two new attacks on IPsec IKE Internet Key Exchange were recently disclosed 1, involving multiple ways to perform attacks against IKE signature based and PSK Pre-Shared Key authentications. The end goal is to crack IPsec VPN encrypted communications. The relevant CVEs are: CVE-2018-5389: Practical...
Aircrack-ng 1.3 - Complete Suite Of Tools To Assess WiFi Network Security
Aircrack-ng is a complete suite of tools to assess WiFi network security. It focuses on different areas of WiFi security: Monitoring: Packet capture and export of data to text files for further processing by third party tools. Attacking: Replay attacks, deauthentication, fake access points and...
Airba.sh - A POSIX-compliant, Fully Automated WPA PSK Handshake Capture Script Aimed At Penetration Testing
Airbash is a POSIX-compliant, fully automated WPA PSK handshake capture script aimed at penetration testing. It is compatible with Bash and Android Shell tested on Kali Linux and Cyanogenmod 10.2 and uses aircrack-ng to scan for clients that are currently connected to access points AP. Those...
Hijacking Philips Hue
We were filming a smart home hacking piece on the 5th May this year. Like most home users, the Wi-Fi PSK wasn’t strong enough, so we cracked it and joined the network. The user had a Philips Hue lighting system. None of us here had looked at Hue before - we made an assumption after the previous...
FreeBSD : mbed TLS (PolarSSL) -- multiple vulnerabilities (d8382a69-4728-11e8-ba83-0011d823eebd)
Simon Butcher reports : - Defend against Bellcore glitch attacks by verifying the results of RSA private key operations. - Fix implementation of the truncated HMAC extension. The previous implementation allowed an offline 2^80 brute-force attack on the HMAC key of a single, uninterrupted connecti...
DEBIAN-CVE-2018-9989
ARM mbed TLS before 2.1.11, before 2.7.2, and before 2.8.0 has a buffer over-read in sslparseserverpskhint that could cause a crash on invalid input...
gnutls/gnutls_psk_server_fuzzer: Use-of-uninitialized-value in psk_ke_modes_recv_params
Project: https://gitlab.com/gnutls/gnutls.git Detailed report: https://oss-fuzz.com/testcase?key=6230886388334592 Project: gnutls Fuzzer: libFuzzergnutlspskserverfuzzer Fuzz target binary: gnutlspskserverfuzzer Job Type: libfuzzermsangnutls Platform Id: linux Crash Type: Use-of-uninitialized-valu...
DEBIAN-CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
Integer overflow
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
ALPINE-CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
CVE-2017-18187
CVE-2017-18187 affects mbed TLS ( PolarSSL ) prior to 2.7.0. The issue is a bounds-check bypass caused by an integer overflow in ssl_parse_client_psk_identity() within library/ssl_srv.c. Public advisories in Debian/ Gentoo/ Ubuntu describe the impact as remote code execution or denial of service ...
CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
CVE-2017-18187
In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the sslparseclientpskidentity function in library/sslsrv.c...
gnutls: Use-of-uninitialized-value in __gmpz_limbs_finish
Project: https://gitlab.com/gnutls/gnutls.git Detailed report: https://oss-fuzz.com/testcase?key=4887173172035584 Project: gnutls Fuzzer: libFuzzergnutlspskclientfuzzer Fuzz target binary: gnutlspskclientfuzzer Job Type: libfuzzermsangnutls Platform Id: linux Crash Type: Use-of-uninitialized-valu...
Design/Logic Flaw
An issue was discovered on Mimosa Client Radios before 2.2.3. In the device's web interface, there is a page that allows an attacker to use an unsanitized GET parameter to download files from the device as the root user. The attacker can download any file from the device's filesystem. This can be...