UBUNTU-CVE-2024-35823

In the Linux kernel, the following vulnerability has been resolved: vt: fix unicode buffer corruption when deleting characters This is the same issue that was fixed for the VGA text buffer in commit 39cdb68c64d8 "vt: fix memory overlapping when deleting chars in the buffer". The cure is also the...

CVE-2022-48627

A memory overlapping copy vulnerability exists in the Linux kernel 's vt component. The flaw occurs when deleting a long line from the buffer, causing a memory overlap that can lead to data corruption when scr_memcpyw is optimized to memcpy, as memcpy does not guarantee safe behavior for overlapp...