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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
Passive
Minimal interaction
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 8
https://artifex.com/
cna@vuldb.com
https://bugs.ghostscript.com/attachment.cgi?id=28434
cna@vuldb.com
https://bugs.ghostscript.com/show_bug.cgi?id=709610
cna@vuldb.com
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=3df1e30f9d7b…
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-92413
cna@vuldb.com
https://vuldb.com/submit/940975
cna@vuldb.com
https://vuldb.com/vuln/405593
cna@vuldb.com
https://vuldb.com/vuln/405593/cti
cna@vuldb.com