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.
Weakness
The product dereferences a pointer that it expects to be valid but is NULL.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Libvterm | Leonerd | * | 0+bzr726 (including) |
| Libvterm | Ubuntu | bionic | * |
| Libvterm | Ubuntu | cosmic | * |
| Libvterm | Ubuntu | devel | * |
| Libvterm | Ubuntu | disco | * |
| Libvterm | Ubuntu | eoan | * |
| Libvterm | Ubuntu | esm-apps/bionic | * |
| Libvterm | Ubuntu | esm-apps/focal | * |
| Libvterm | Ubuntu | esm-apps/jammy | * |
| Libvterm | Ubuntu | esm-apps/noble | * |
| Libvterm | Ubuntu | focal | * |
| Libvterm | Ubuntu | groovy | * |
| Libvterm | Ubuntu | hirsute | * |
| Libvterm | Ubuntu | impish | * |
| Libvterm | Ubuntu | jammy | * |
| Libvterm | Ubuntu | kinetic | * |
| Libvterm | Ubuntu | lunar | * |
| Libvterm | Ubuntu | mantic | * |
| Libvterm | Ubuntu | noble | * |
| Libvterm | Ubuntu | oracular | * |
| Libvterm | Ubuntu | plucky | * |
| Libvterm | Ubuntu | questing | * |
| Vim | Ubuntu | bionic | * |
| Vim | Ubuntu | cosmic | * |
| Vim | Ubuntu | disco | * |
| Vim | Ubuntu | esm-infra/bionic | * |
| Vim | Ubuntu | upstream | * |