Vulnerability Description
A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in the function fz_new_pixmap_from_float_data() of pixmap.c.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Artifex | Mupdf | 1.23.4 |
Related Weaknesses (CWE)
References
- http://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=f1b5f87edd2675
- https://bugs.ghostscript.com/show_bug.cgi?id=707620
- https://github.com/dongyuma/sox-defects/blob/main/mupdf-defects.mdExploitThird Party Advisory
- http://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=f1b5f87edd2675
- https://bugs.ghostscript.com/show_bug.cgi?id=707620
- https://github.com/dongyuma/sox-defects/blob/main/mupdf-defects.mdExploitThird Party Advisory
FAQ
What is CVE-2023-51103?
CVE-2023-51103 is a vulnerability with a CVSS score of 7.5 (HIGH). A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in the function fz_new_pixmap_from_float_data() of pixmap.c.
How severe is CVE-2023-51103?
CVE-2023-51103 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-51103?
Check the references section above for vendor advisories and patch information. Affected products include: Artifex Mupdf.