Floating Point Exception Vulnerability in Artifex MuPDF Product
CVE-2023-51103

7.5HIGH

Key Information:

Vendor

Artifex
Status
MuPDF
Vendor
CVE Published:
26 December 2023

What is CVE-2023-51103?

A vulnerability has been identified in Artifex MuPDF 1.23.4 that results from a floating point exception during the execution of the fz_new_pixmap_from_float_data() function in pixmap.c. This can potentially lead to application crashes and may be exploited to affect the stability and security of systems using this product. Users are advised to apply security patches and updates as they become available.

References

https://github.com/dongyuma/sox-defects/blob/main/mupdf-d...
http://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/co...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.