Pierluigi Paganini
July 31, 2020
Red Hat is warning customers to not install the package updates released to address the BootHole vulnerability due to possible problems reported by the users. This week, firmware security company Eclypsium reported that billions of Windows and Linux devices are affected by a serious GRUB2 bootloader issue (CVE-2020-10713), dubbed BootHole, that can be exploited to install a […]
Pierluigi Paganini
October 29, 2018
IBM announced it is going to buy the open source company Red Hat for $34bn with the intent to enhance its cloud offerings. This is the biggest tech merger in history involving a software company. Red Hat was founded in 1993, it currently operates in 35 countries and employs some 12,000 people. The company achieved a net profit of […]
Pierluigi Paganini
September 27, 2018
A new integer overflow vulnerability found in Linux Kernel. Dubbed Mutagen Astronomy, it affects Red Hat, CentOS, and Debian Distributions. Security researchers have discovered a new integer overflow vulnerability in Linux Kernel, dubbed Mutagen Astronomy, that affects Red Hat, CentOS, and Debian Distributions. The vulnerability could be exploited by an unprivileged user to gain superuser access to the targeted system. The flaw was […]
Pierluigi Paganini
January 20, 2018
Red Hat is going to release updates that are reverting previous patches for the Spectre vulnerability (Variant 2, aka CVE-2017-5715). Just after the release of Spectre and Meltdown patches many experts argued a significative impact on performance and stability of systems running them. While Meltdown and Spectre Variant 1 could be theoretically being addressed by […]
Pierluigi Paganini
February 24, 2015
CVE-2015-0240 is a critical security flaw in Samba that resides in the smbd file server daemon and can be exploited by a malicious Samba client remotely. Linux administrators urge to update their systems due to the discovery of a critical vulnerability the open source Linux-and-Windows-compatibility software Samba. The vulnerability in Samba, coded as CVE-2015-0240, affects versions […]
Pierluigi Paganini
March 05, 2014
A serious flaw in the certificate verification process of GnuTLS exposes Linux distros, apps to attack. Another flaw exploitable for surveillance purposes. GnuTLS is an open source secure communications library implementing the SSL, TLS and DTLS protocols, it is used in hundreds of software packages including Red Hat desktop,  all Debian and Ubuntu Linux distributions and many […]
