CVE catalog
CVE-2023-31794
mupdf: CVE-2023-31794
- Severity
- Medium · CVSS 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.23% · Oct 25, 2026
MuPDF v1.21.1 was discovered to contain an infinite recursion in the component pdf_mark_list_push. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.
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 | fixed |
| Debian | mupdf | forky | 1.28.2+ds1-2 | fixed |
| Debian | mupdf | trixie | 1.25.1+ds1-6+deb13u1 | fixed |
| Debian | mupdf | trixie-security | 1.25.1+ds1-6+deb13u1 | fixed |
| Debian | mupdf | bookworm | 1.21.1+ds2-1+deb12u1 | vulnerable |
| Debian | mupdf | bookworm-security | 1.21.1+ds2-1+deb12u1 | vulnerable |
| Opensuse | mupdf | tumbleweed | 1.23.4-2.1 | fixed |
| Suse | mupdf | package hub 15 sp5 | 1.21.1-bp155.3.3.1 | fixed |
| Opensuse | mupdf | leap 15.5 | 1.21.1-bp155.3.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | mupdf | source | sid | 1.22.1+ds1-1 | unimportant | Not reported | Not reported |
| Debian | mupdf | source | forky | 1.22.1+ds1-1 | unimportant | Not reported | Not reported |
| Debian | mupdf | source | trixie | 1.22.1+ds1-1 | unimportant | Not reported | Not reported |
| Debian | mupdf | source | bookworm | (unfixed) | unimportant | Not reported | Not reported |
| Opensuse | mupdf | rpm | tumbleweed | 1.23.4-2.1 | Not reported | OPENSUSE-SU-2024:13404-1 | Not reported |
| Suse | mupdf | rpm | package hub 15 sp5 | 1.21.1-bp155.3.3.1 | Not reported | OPENSUSE-SU-2023:0363-1 | Not reported |
| Opensuse | mupdf | rpm | leap 15.5 | 1.21.1-bp155.3.3.1 | Not reported | OPENSUSE-SU-2023:0363-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2023_0363-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2023-31794]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2023-31794]
- [https://osv.dev/vulnerability/openSUSE-SU-2023:0363-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:13404-1]
- [https://security-tracker.debian.org/tracker/CVE-2023-31794]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]