CVE catalog
CVE-2023-51107
mupdf: CVE-2023-51107
- Severity
- Low
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.71% · Oct 25, 2026
A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in functon compute_color() of jquant2.c. NOTE: this is disputed by the supplier because there was not reasonable evidence to determine the existence of a vulnerability or identify the affected product.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | mupdf | sid | 1.28.2+ds1-2 | vulnerable |
| Debian | mupdf | forky | 1.28.2+ds1-2 | vulnerable |
| Debian | mupdf | trixie | 1.25.1+ds1-6+deb13u1 | vulnerable |
| Debian | mupdf | trixie-security | 1.25.1+ds1-6+deb13u1 | vulnerable |
| Debian | mupdf | bookworm | 1.21.1+ds2-1+deb12u1 | vulnerable |
| Debian | mupdf | bookworm-security | 1.21.1+ds2-1+deb12u1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | mupdf | source | sid | (unfixed) | unimportant | Not reported | Not reported |
| Debian | mupdf | source | forky | (unfixed) | unimportant | Not reported | Not reported |
| Debian | mupdf | source | trixie | (unfixed) | unimportant | Not reported | Not reported |
| Debian | mupdf | source | bookworm | (unfixed) | unimportant | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.