CVE-2020-16600

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Source
https://cve.org/CVERecord?id=CVE-2020-16600
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-16600.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-16600
Downstream
Related
Published
2020-12-09T21:15:15.413Z
Modified
2026-08-07T15:14:15.029223Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A Use After Free vulnerability exists in Artifex Software, Inc. MuPDF library 1.17.0-rc1 and earlier when a valid page was followed by a page with invalid pixmap dimensions, causing bander - a static - to point to previously freed memory instead of a newband_writer.

References

Affected packages

Git / github.com/artifexsoftware/mupdf

Affected ranges

Type
GIT
Repo
https://github.com/artifexsoftware/mupdf
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
75dbbd97826e7191ee539f9934e607eb93247a42
Introduced
07f4be7a121859344a6b4590ab5f18d266e9dc66
Last affected
07f4be7a121859344a6b4590ab5f18d266e9dc66
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.16.1"
        },
        {
            "introduced": "1.17.0-rc1"
        },
        {
            "last_affected": "1.17.0-rc1"
        }
    ],
    "cpe": [
        "cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:artifex:mupdf:1.17.0:rc1:*:*:*:*:*:*"
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ]
}

Affected versions

0.*
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.*
1.0
1.0rc1
1.1-forms-tech-preview
1.10
1.10-rc1
1.10-rc2
1.11
1.11-rc1
1.11.1
1.12.0
1.13.0
1.13.0-rc1
1.14.0
1.14.0-rc1
1.15.0
1.15.0-rc1
1.16.0
1.16.0-rc1
1.16.0-rc2
1.16.1
1.16.1-epub-prerelease
1.17.0-rc1
1.2
1.3rc1
1.4
1.4-ios
1.5
1.5-ios
1.5-ios-appstore
1.5-ios-rc6
1.5-ios-rc7
1.5-ios-rc8
1.6
1.6-appstore
1.6-ios-rc1
1.6-ios-rc2
1.7
1.7-rc1
1.7a
1.8
1.9
1.9-rc1
1.9-rc2
1.9a
Other
android-release-60

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-16600.json"