CVE-2026-52859

Vim is an open source, command line text editor. Prior to version 9.2.0565, the updatesnapshot function in src/terminal.c copies the visible terminal screen into the scrollback buffer when a snapshot is taken. For each screen cell it walks the cell's chars array with no upper bound, stopping only...

DEBIAN-CVE-2018-20786

libvterm through 0+bzr726, as used in Vim and other products, mishandles certain out-of-memory conditions, leading to a denial of service application crash, related to screen.c, state.c, and vterm.c...