SUSE SLES15 Security Update : kernel (SUSE-SU-2020:3764-1)

The SUSE Linux Enterprise 15 SP2 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-15436: Fixed a use after free vulnerability in fs/blockdev.c which could have allowed local users to gain privileges or cause a denial of service...

SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:3718-1)

The SUSE Linux Enterprise 15 SP1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-15436: Fixed a use after free vulnerability in fs/blockdev.c which could have allowed local users to gain privileges or cause a denial of service...

SUSE-SU-2020:3714-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP1 Azure kernel was updated receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-15437: Fixed a null pointer dereference which could have allowed local users to cause a denial of servicebsc1179140. - CVE-2020-27777: Restrict RTAS...

CVE-2020-27777

A flaw was found in the way RTAS handled memory accesses in userspace to kernel communication. On a locked down usually due to Secure Boot guest system running on top of PowerVM or KVM hypervisors pseries platform a root like local user could use this flaw to further increase their privileges to...

RTA - Framework Designed To Test The Detection Capabilities Against Malicious Tradecraft

RTA provides a framework of scripts designed to allow blue teams to test their detection capabilities against malicious tradecraft, modeled after MITRE ATT&CK. RTA is composed of python scripts that generate evidence of over 50 different ATT&CK tactics, as well as a compiled binary application th...