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

CVE-2022-48627 (Linux kernel) describes a memory overlap bug in vt buffer character deletion caused by an overlapping copy when using scr_memcpyw, which may lead to data corruption or leakage if destination overlaps source. The issue is mitigated by replacing scr_memcpyw with scr_memmovew; severa...