CVE catalog
CVE-2026-92413
A flaw has been found in Artifex MuPDF up to b6d17493700c621c0e70036980a6ebd06d2202c9. Affected by this vulnerability is the function pdf_open_filter of the file pdf-stream.c of the component PDF Xref
- Severity
- Medium · CVSS 4.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.59% · Oct 25, 2026
A flaw has been found in Artifex MuPDF up to b6d17493700c621c0e70036980a6ebd06d2202c9. Affected by this vulnerability is the function pdf_open_filter of the file pdf-stream.c of the component PDF Xref Loading. Executing a manipulation can lead to null pointer dereference. The attack can be launched remotely. The exploit has been published and may be used. This patch is called 3df1e30f9d7b77260e13bd0dbe1928ddeba8386e. Applying a patch is advised to resolve this issue.
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 | not affected |
| Debian | mupdf | forky | 1.28.2+ds1-2 | not affected |
| Debian | mupdf | trixie | 1.25.1+ds1-6+deb13u1 | not affected |
| Debian | mupdf | trixie-security | 1.25.1+ds1-6+deb13u1 | not affected |
| Debian | mupdf | bookworm | 1.21.1+ds2-1+deb12u1 | not affected |
| Debian | mupdf | bookworm-security | 1.21.1+ds2-1+deb12u1 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | mupdf | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | mupdf | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | mupdf | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | mupdf | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libmupdf-dev]Not affected
Source package: [mupdf]
Details (4)
1.21.1+ds2-1+deb12u1· amd64 · bookwormNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· arm64 · bookwormNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· amd64 · bookworm-securityNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· arm64 · bookworm-securityNot affected
nvd · mupdf · debian · bookworm
- [mupdf]Not affected
Details (4)
1.21.1+ds2-1+deb12u1· amd64 · bookwormNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· arm64 · bookwormNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· amd64 · bookworm-securityNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· arm64 · bookworm-securityNot affected
nvd · mupdf · debian · bookworm
- [mupdf-tools]Not affected
Source package: [mupdf]
Details (4)
1.21.1+ds2-1+deb12u1· amd64 · bookwormNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· arm64 · bookwormNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· amd64 · bookworm-securityNot affected
nvd · mupdf · debian · bookworm
1.21.1+ds2-1+deb12u1· arm64 · bookworm-securityNot affected
nvd · mupdf · debian · bookworm
Observed:
References
- [https://nvd.nist.gov/vuln/detail/CVE-2026-92413]
- [https://security-tracker.debian.org/tracker/CVE-2026-92413]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-92413.json]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [Red Hat security advisories and VEX]