CVE-2020-18032

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-18032
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-18032.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-18032
Related
Published
2021-04-29T18:15:08Z
Modified
2024-12-05T15:29:39.482543Z
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

Buffer Overflow in Graphviz Graph Visualization Tools from commit ID f8b9e035 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by loading a crafted file into the "lib/common/shapes.c" component.

References

Affected packages

Alpine:v3.11 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.42.3-r1

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0

Alpine:v3.12 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.44.0-r1

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0

Alpine:v3.13 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.44.0-r2

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.14 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.15 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.16 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.17 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.18 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.19 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.20 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Alpine:v3.21 / graphviz

Package

Name
graphviz
Purl
pkg:apk/alpine/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.46.0-r0

Affected versions

2.*

2.28.0-r0
2.28.0-r1
2.28.0-r2
2.28.0-r3
2.30.1-r0
2.30.1-r1
2.32.0-r0
2.34.0-r0
2.34.0-r1
2.34.0-r2
2.36.0-r0
2.38.0-r0
2.38.0-r1
2.38.0-r2
2.38.0-r3
2.38.0-r4
2.38.0-r5
2.38.0-r6
2.40.1-r0
2.40.1-r1
2.42.2-r0
2.42.2-r1
2.42.3-r0
2.44.0-r0
2.44.0-r1

Debian:11 / graphviz

Package

Name
graphviz
Purl
pkg:deb/debian/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.42.2-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / graphviz

Package

Name
graphviz
Purl
pkg:deb/debian/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.42.2-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / graphviz

Package

Name
graphviz
Purl
pkg:deb/debian/graphviz?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.42.2-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / gitlab.com/graphviz/graphviz

Affected ranges

Type
GIT
Repo
https://gitlab.com/graphviz/graphviz
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4f263aeb7fccdfac1e71a305f437a997385bdf59

Affected versions

2.*

2.38.0
2.40.0
2.40.1
2.42.0
2.42.2
2.42.3
2.42.4
2.44.0
2.44.1

Other

LAST_LIBGRAPH
TRAVIS_CI_BUILD_EXPERIMENTAL

stable_release_2.*

stable_release_2.42.0
stable_release_2.42.2
stable_release_2.42.3
stable_release_2.42.4
stable_release_2.44.0