A new variant in the Dirty Frag family of Linux local privilege escalation flaws has surfaced, the third root-level Linux kernel bug disclosed in three weeks. According to new analysis from cloud ...

“Dirty Frag” marks the third privilege escalation vulnerability (or rather, combination of vulnerabilities) discovered within two weeks, allowing attackers to escalate their privileges in most Linux ...

The Microsoft Defender Research Team observed a multi‑stage intrusion where threat actors exploited internet‑exposed SolarWinds Web Help Desk (WHD) instances to get an initial foothold and then ...

Hi, I'm having a "dependency cycle" issue which I'm not sure how to resolve. Testing on vanila Ubuntu 24.04. My /home is mounted over nfs: $ grep home /etc/fstab server:/home /home nfs defaults,nolock ...

Threat actors have been observed leveraging the QEMU open-source hardware emulator as tunneling software during a cyber attack targeting an unnamed "large company" to connect to their infrastructure.

Malicious actors were detected abusing the open-source hypervisor platform QEMU as a tunneling tool in a cyberattack against a large company. QEMU is a free emulator and hypervisor that allows you to ...