In MuPDF 1.13.0, there is an infinite loop in the fz_skip_space function of the pdf/pdf-xref.c file. A remote adversary could leverage this vulnerability to cause a denial of service via a crafted pdf file.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mupdf | Artifex | 1.13.0 (including) | 1.13.0 (including) |
| Mupdf | Ubuntu | artful | * |
| Mupdf | Ubuntu | bionic | * |
| Mupdf | Ubuntu | cosmic | * |
| Mupdf | Ubuntu | disco | * |
| Mupdf | Ubuntu | eoan | * |
| Mupdf | Ubuntu | groovy | * |
| Mupdf | Ubuntu | hirsute | * |
| Mupdf | Ubuntu | impish | * |
| Mupdf | Ubuntu | kinetic | * |
| Mupdf | Ubuntu | lunar | * |
| Mupdf | Ubuntu | mantic | * |
| Mupdf | Ubuntu | trusty | * |
| Mupdf | Ubuntu | xenial | * |