Vulnerability · Published Dec 26, 2023 · Assigned by mitre
CVE-2023-51104
High 7.5
In plain English
A high-severity security flaw in the mupdf package (Debian). Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.9%top 39.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in function pnm_binary_read_image() of load-pnm.c when span equals zero.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | mupdf | no fix listed | DEBIAN-CVE-2023-51104 |
| Debian:13 | mupdf | no fix listed | DEBIAN-CVE-2023-51104 |
| Debian:14 | mupdf | no fix listed | DEBIAN-CVE-2023-51104 |