Month: October 2023

Several Samba vulnerabilities were fixed in different Ubuntu releases, including Ubuntu 23.04, Ubuntu 22.04 LTS, and Ubuntu 20.04 LTS. However, the updates introduced a regression in Ubuntu 20.04 LTS due...

A number of security flaws have recently been discovered in Supermicro’s baseboard management controllers (BMCs). These Supermicro IPMI firmware vulnerabilities in the Intelligent Platform Management Interface (IPMI) pose serious dangers,...

The Internet of Things (IoT) market is growing rapidly. Investments in the IoT ecosystem will surpass $1 trillion in 2026, according to an International Data Corporation (IDC) Worldwide Internet of...

Ubuntu Livepatch service effectively addresses high and critical vulnerabilities in the Linux kernel, eliminating the need to reboot after patching. It is included in the Ubuntu Pro subscription. In this...

Cisco has recently provided a series of key security upgrades aimed at correcting a notable vulnerability inside its Cisco Emergency Responder (CER) in an earnest effort to enhance the security...

As Linux is used everywhere, from servers to embedded systems, mobile devices, and critical infrastructures, it is a prime target for attackers. Given this unfortunate reality, IT security teams must...

The recent Ubuntu security updates have addressed 13 vulnerabilities in the Vim package. Canonical has released updates for different Ubuntu releases, including Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, Ubuntu 18.04...

In recent times, cybersecurity threats and dual ransomware incidents have evolved, affecting organizations worldwide. The Federal Bureau of Investigation (FBI) has issued a warning about a troubling trend pertaining to...

Vulnerability: Buffer overflow in glibc’s parsing of GLIBC_TUNABLES environment variable CVE ID: CVE-2023-4911 CVSS Score: 7.8 TuxCare’s Extended LifeCycle Support status can be found in the TuxCare CVE tracker here. ...

Ubuntu security updates for Ubuntu 18.04 have addressed multiple Linux kernel KVM vulnerabilities. In this blog, we will discuss KVM and its discovered vulnerabilities, as well as how to mitigate...

Ah, the sweet residue of summer vacations! It’s that time when IT professionals, having (hopefully) soaked up enough sun, reluctantly drag themselves back to their desks, half-expecting a somewhat calm...

Are you passionate about technology and eager to make a significant impact in the world of Linux security, cybersecurity, or open-source software? Look no further! TuxCare and its parent company,...