UBUNTU-CVE-2018-6544

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Source

https://ubuntu.com/security/CVE-2018-6544

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-6544.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-6544

Related

CVE-2018-6544

Published

2018-02-02T09:29:00Z

Modified

2024-10-15T14:06:42Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

pdfloadobj_stm in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 could reference the object stream recursively and therefore run out of error stack, which allows remote attackers to cause a denial of service via a crafted PDF document.

References

Affected packages

Ubuntu:Pro:16.04:LTS / mupdf

Package

Name: mupdf
Purl: pkg:deb/ubuntu/mupdf?arch=src?distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7-1

1.7a-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / mupdf

Package

Name: mupdf
Purl: pkg:deb/ubuntu/mupdf?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.12.0+ds1-1

Affected versions

1.*

1.11+ds1-1.1

1.11+ds1-2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.12.0+ds1-1",
            "binary_name": "libmupdf-dev"
        },
        {
            "binary_version": "1.12.0+ds1-1",
            "binary_name": "mupdf"
        },
        {
            "binary_version": "1.12.0+ds1-1",
            "binary_name": "mupdf-tools"
        }
    ]
}