CVE-2021-4135

A flaw memory leak in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsimmapallocelem being called. A local user could use this flaw to get unauthorized access to some data. Mitigation The default Red Hat Enterprise...

PT-2021-7296 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue was discovered in the Linux kernel's eBPF related to the Simulated networking device driver. This issue arises when a user utilizes BPF for the device in a way that...