CVE-2026-93275

A flaw was found in the Linux kernel's Intel Processor Trace PT subsystem. A local user could trigger a Denial of Service DoS condition by executing performance monitoring operations that cause group event throttling. Due to improper state tracking during event start and stop operations, the...

The vulnerability of the perf/x86/intel/pt components in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the perf/x86/intel/pt components in the Linux operating system’s kernel is related to the assignment of the NULL pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

qemu security update

12:2.9.0-19.el7 - lsi53c895a: convert to trace-events Mark Cave-Ayland Orabug: 28205376 - lsi: Reselection needed to remove pending commands from queue George Kennedy Orabug: 28626490 - lsi53c895a: check message length value is valid Prasad J Pandit Orabug: 28873208 CVE-2018-18849 - 9p: fix QEMU...