HIGH risk array indexing vulnerability in netfilter

An array indexing vulnerability CVE-2023-42753 was found in the netfilter subsystem of the Linux kernel, which may allow a local user to crash the system or potentially escalate their privileges on the system. PoC for this vulnerability is publicly available. Details...

EGI-CSIRT first F2F meeting in 2024

The EGI CSIRT traditionally meets in Prague for the first F2F meeting in the year. The discussions in this meeting will cover our core activities (handling software vulnerabilities, incident response, security monitoring and others), our security policies and...

Terrapin

A new vulnerability in the SSH cryptographic network protocol has been discovered (CVE-2023-48795) that could allow an attacker to downgrade the connection’s security by truncating the extension negotiation message. The vulnerability has been found in OpenSSH before...