What is CVE-2023-51107?

CVE-2023-51107 is a high-severity vulnerability in Artifex Mupdf, classified under Divide By Zero. CVSS score: 7.5/10. Published 2023-12-26.

How severe is CVE-2023-51107?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Artifex Mupdf

CVE-2023-51107

A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in functon compute_color() of jquant2.c. NOTE: this is disputed by the supplier because there was not reasonable evidence to determine the existence of a vulnerability or identify the affected product.

EPSS: 0.007 (49.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Artifex Mupdf — versions 1.23.4
N/a — versions n/a

Weakness classification (CWE)

CWE-369 — Divide By Zero

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-51107?: CVE-2023-51107 is a high-severity vulnerability in Artifex Mupdf, classified under Divide By Zero. CVSS score: 7.5/10. Published 2023-12-26.
How severe is CVE-2023-51107?: High severity. CVSS v3 base score is 7.5 out of 10.