The vulnerability of implementations of WEP, WPA, WPA2, and WPA3 algorithms in the Linux operating system allows attackers to compromise the integrity of protected information.

The vulnerability of implementations of WEP, WPA, WPA2, and WPA3 algorithms in Linux operating systems exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to compromise the integrity of protected information by using specially crafted...

UBUNTU-CVE-2021-22212

ntpkeygen can generate keys that ntpd fails to parse. NTPsec 1.2.0 allows ntpkeygen to generate keys with '' characters. ntpd then either pads, shortens the key, or fails to load these keys entirely, depending on the key type and the placement of the ''. This results in the administrator not bein...

X (Formerly Twitter): Bypass Password Authentication to Update the Password

Summary:This additional security measure from twitter provides protection to the victim's account, considering that a victim's session may have been hijacked by a hacker, however, due to this additional layer of security Implemented by twitter the hacker would not be able to change the victim's...

CVE-2020-24051

The Moog EXO Series EXVF5C-2 and EXVP7C2-3 units support the ONVIF interoperability IP-based physical security protocol, which requires authentication for some of its operations. It was found that the authentication check for those ONVIF operations can be bypassed. An attacker can abuse this issu...

CVE-2020-24051

The CVE-2020-24051 entry affects Moog EXO Series EXVF5C-2 and EXVP7C2-3 units. The ONVIF authentication for certain operations can be bypassed, allowing an attacker to perform privileged actions without authentication, such as creating a new Administrator user. NVD notes a high/critical impact (C...

EulerOS 2.0 SP8 : gnutls (EulerOS-SA-2020-1803)

According to the versions of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - GnuTLS 3.6.x before 3.6.14 uses incorrect cryptography for encrypting a session ticket a loss of confidentiality in TLS 1.2, and an authenticati...

TLS Version 1.3 Protocol Detection

The remote service accepts connections encrypted using TLS 1.3. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid138330; scriptversion"1.3"; scriptsetattributeattribute:"pluginmodificationdate", value:"2026/04/13"; scriptnameenglish:"TLS Version 1.3 Protocol Detection"...

h1-ctf: [H1-2006 2020] CTF Writeup

Summary: Multiple Vulnerabilities leading to full account takeover and access to restricted functions 1. Information Disclosure 2. Login 2FA Bypass 3. SSRF 4. Hardcoded validation 5. Sensitive information disclosure 6. Privilege Escalation 7. Payments 2FA Bypass through SSRF Steps To Reproduce: 0...

CVE-2020-11501

GnuTLS 3.6.x before 3.6.13 uses incorrect cryptography for DTLS. The earliest affected version is 3.6.3 2018-07-16 because of an error in a 2017-10-06 commit. The DTLS client always uses 32 '\0' bytes instead of a random value, and thus contributes no randomness to a DTLS negotiation. This breaks...

CVE-2020-11501

GnuTLS 3.6.x before 3.6.13 uses incorrect cryptography for DTLS. The earliest affected version is 3.6.3 2018-07-16 because of an error in a 2017-10-06 commit. The DTLS client always uses 32 '\0' bytes instead of a random value, and thus contributes no randomness to a DTLS negotiation. This breaks...

The vulnerability of the OSSL Module web server of the Oracle HTTP Server and the SSL API component of the Oracle Security Service, which allows a hacker to cause a service failure.

The vulnerability of the OSSL Module web server of the Oracle HTTP Server and the SSL API component of the Oracle Security Service is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to cause service failures using the HTTPS protocol...

CVE-2018-11421

Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior use a proprietary monitoring protocol that does not provide confidentiality, integrity, and authenticity security controls. All information is sent in plain text, and can be intercepted and modified. The protocol is vulnerable to...

Firefox to Automatically Trust OS-Installed CA Certificates to Prevent TLS Errors

Mozilla has finally introduced a mechanism to let Firefox browser automatically fix certain TLS errors, often triggered when antivirus software installed on a system tries to intercept secure HTTPS connections. Most Antivirus software offers web security feature that intercepts encrypted HTTPS...

FreeBSD-SA-19:03.wpa

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:03.wpa Security Advisory The FreeBSD Project Topic: Multiple vulnerabilities in hostapd and wpasupplicant Category: contrib Module: wpa Announced: 2019-05-14...

The vulnerability of the ISAKMP discriver in the Wireshark traffic analyzer program, related to the swapping of the zero pointer, allows a hacker to trigger a service failure.

The vulnerability of the ISAKMP discriver in the Wireshark traffic analyzer program is related to the assignment of a zero pointer. Exploiting this vulnerability allows a malicious actor to cause a service failure using a specially crafted trace file...

Important: Red Hat Security Advisory: mod_auth_mellon security and bug fix update

An update for modauthmellon is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

Vulnerabilities in the WPA3 Wi-Fi Security Protocol

Researchers have found several vulnerabilities in the WPA3 Wi-Fi security protocol: The design flaws we discovered can be divided in two categories. The first category consists of downgrade attacks against WPA3-capable devices, and the second category consists of weaknesses in the Dragonfly...

Security Flaws in WPA3 Protocol Let Attackers Hack WiFi Password

🔥 Breaking — It has been close to just one year since the launch of next-generation Wi-Fi security standard WPA3 and researchers have unveiled several serious vulnerabilities in the wireless security protocol that could allow attackers to recover the password of the Wi-Fi network. WPA, or Wi-Fi...

Java Debug Wire Protocol Remote Code Execution

!/usr/bin/python Universal JDWP shellifier @hugsy And special cheers to @lanjelot import socket import time import sys import struct import urllib import argparse JDWP protocol variables HANDSHAKE = "JDWP-Handshake" REQUESTPACKETTYPE = 0x00 REPLYPACKETTYPE = 0x80 Command signatures VERSIONSIG = 1...

WPA2 Protocol Vulnerabilities - US

Lenovo Security Advisory: LEN-17420 Potential Impact: An attacker could manipulate the vulnerability to affect clients through arbitrary packet decryption and injection, TCP connection hijacking, HTTP content injection, or the replay of unicast and group-addressed frames Severity: High Scope of...