CVE-2024-46657

Publication date 10 December 2024

Last updated 26 November 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

5.5 · Medium

Score breakdown

Description

Artifex Software mupdf v1.24.9 was discovered to contain a segmentation fault via the component /tools/pdfextract.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.

Status

Package Ubuntu Release Status
mupdf 25.10 questing
Not affected
25.04 plucky
Not affected
24.10 oracular Ignored end of life, was needs-triage
24.04 LTS noble
Fixed 1.23.10+ds1-1ubuntu0.1~esm1
22.04 LTS jammy
Fixed 1.19.0+ds1-2ubuntu0.1~esm1
20.04 LTS focal
Fixed 1.16.1+ds1-1ubuntu1+esm2
18.04 LTS bionic
Not affected
16.04 LTS xenial
Not affected

Get expanded security coverage with Ubuntu Pro

Reduce your average CVE exposure time from 98 days to 1 day with expanded CVE patching, ten-years security maintenance and optional support for the full stack of open-source applications. Free for personal use.

Get Ubuntu Pro 30-day free trial

Severity score breakdown

Parameter Value
Base score 5.5 · Medium
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-7888-1
    • MuPDF vulnerabilities
    • 25 November 2025

Other references