EulerOS Virtualization 3.0.6.6 : git (EulerOS-SA-2022-2500)

According to the versions of the git packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Git for Windows is a fork of Git containing Windows-specific patches. This vulnerability affects users working on multi-user machine...

EulerOS Virtualization 3.0.6.6 : nss (EulerOS-SA-2022-2521)

According to the versions of the nss packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - NSS Network Security Services versions prior to 3.73 or 3.68.1 ESR are vulnerable to a heap overflow when handling DER-encoded DSA o...

EulerOS 2.0 SP10 : python-jwt (EulerOS-SA-2022-2421)

According to the versions of the python-jwt package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - PyJWT is a Python implementation of RFC 7519. PyJWT supports multiple different JWT signing algorithms. With JWT, an attacker submitting the...

EulerOS 2.0 SP5 : openssl (EulerOS-SA-2022-2446)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In addition to the crehash shell command injection identified in CVE-2022-1292, further circumstances where the crehash script does not properl...

EulerOS 2.0 SP5 : samba (EulerOS-SA-2022-2449)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the...

Security Advisory 2022-10-04-1 - wolfSSL buffer overflow during a TLS 1.3 handshake (CVE-2022-39173)

DESCRIPTION In wolfSSL before 5.5.1, malicious clients can cause a buffer overflow on server during a TLS 1.3 handshake. This occurs when an attacker supposedly resumes a previous TLS session. During the resumption Client Hello a Hello Retry Request must be triggered. Both Client Hellos are...

Why Imperva is a Cybersecurity Awareness Month Champion

This is our second consecutive year as a champion of Cybersecurity Awareness Month. Nowadays, IT security is everyone’s responsibility, and that’s something we take very seriously. Cybersecurity Awareness Month raises awareness of the core principles behind cybersecurity and highlights the key...

How one product manager builds community at Microsoft Security

I first met Joey Cruz not long after he joined the Microsoft Identity and Network Access IDNA team when he helped create demos for a keynote speech I was delivering. Joey has a way of making you feel that even if something goes sideways, it will all be okay because he will make sure it is. As...

CVE-2022-20810

A vulnerability in the Simple Network Management Protocol SNMP of Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family could allow an authenticated, remote attacker to access sensitive information. This vulnerability is due to insufficient restrictions that allow a sensitive...

4 times students compromised school cybersecurity

For many students school can be a tough time, and we've all heard stories about bored or frustrated kids compromising school cybersecurity to change grades. Sometimes the students are celebrated, and other times it ends in them being expelled from school, or even prosecuted. Of course, these acts...

CVE-2021-27854 L2 network filtering bypass using stacked VLAN0, LLC/SNAP headers, and Ethernet to Wifi frame translation

Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using combinations of VLAN 0 headers, LLC/SNAP headers, and converting frames from Ethernet to Wifi and its reverse...

Vulnerabilities in Layer 2 Network Security Controls Affecting Cisco Products: September 2022

On September 27, 2022, the following vulnerabilities affecting Cisco products were disclosed by Cert/CC as part of VU855201, titled L2 network security controls can be bypassed using VLAN 0 stacking and/or 802.3 headers "https://kb.cert.org/vuls/id/855201": CVE-2021-27853: Layer 2 network filteri...

Security Bulletin: Apache Axis2 related vulnerability for IBM Tivoli Directory Integrator (CVE-2012-5785)

Abstract Apache Axis2 SSL vulnerability for IBM Tivoli Directory Integrator Content VULNERABILITY DETAILS: DESCRIPTION: Axis2 implemented in Java is vulnerable to man-in-the-middle attacks. By extension, all applications using this library to establish SSL connections with the target servers may ...

EulerOS Virtualization 2.9.0 : openssl (EulerOS-SA-2022-2396)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The crehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by...

Simplify with Network Security as a Service (NSaaS)

Learn more on how network security as a service NSaaS employs the latest technologies to counter unknown threats and detect abnormal behavior before it becomes a direct threat...

EulerOS Virtualization 2.9.1 : cryptsetup (EulerOS-SA-2022-2339)

According to the versions of the cryptsetup packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was found that a specially crafted LUKS header could trick cryptsetup into disabling encryption during the recovery of the...

EulerOS Virtualization 2.9.1 : httpd (EulerOS-SA-2022-2347)

According to the versions of the httpd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Inconsistent Interpretation of HTTP Requests 'HTTP Request Smuggling' vulnerability in modproxyajp of Apache HTTP Server allows an...

IT Security Takeaways from the Wiseasy Hack

Last month Tech Crunch reported that payment terminal manufacturer Wiseasy had been hacked. Although Wiseasy might not be well known in North America, their Android-based payment terminals are widely used in the Asia Pacific region and hackers managed to steal passwords for 140,000 payment...

openSUSE: Security Advisory for kubevirt, (SUSE-SU-2022:3321-1)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Mobile Mouse 3.6.0.4 - Remote Code Execution (RCE)

Exploit Title: Mobile Mouse 3.6.0.4 - Remote Code Execution RCE Date: Aug 09, 2022 Exploit Author: Chokri Hammedi Vendor Homepage: https://mobilemouse.com/ Software Link: https://www.mobilemouse.com/downloads/setup.exe Version: 3.6.0.4 Tested on: Windows 10 Enterprise LTSC Build 17763 !/usr/bin/e...