Astra Linux – vulnerability in linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: uprobe: avoid out-of-bounds memory access when fetching args Uprobe needs to fetch args into a percpu buffer, then copy them to a ring buffer to prevent non-atomic context issues. Sometimes user-space strings or arrays can be ver...

UBUNTU-CVE-2024-50067

In the Linux kernel, the following vulnerability has been resolved: uprobe: avoid out-of-bounds memory access of fetching args Uprobe needs to fetch args into a percpu buffer, and then copy to ring buffer to avoid non-atomic context problem. Sometimes user-space strings, arrays can be very large,...

PT-2024-33901

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.12.0-rc3+ Description: The issue is related to the uprobe functionality in the Linux kernel, which can lead to out-of-bounds memory access when fetching arguments. This occurs because the percpu buffer used by...