DEBIAN-CVE-2022-24724

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Source

https://security-tracker.debian.org/tracker/CVE-2022-24724

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-24724.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2022-24724

Upstream

CVE-2022-24724

Published

2022-03-03T20:15:07Z

Modified

2025-09-30T05:16:58.284794Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

cmark-gfm is GitHub's extended version of the C reference implementation of CommonMark. Prior to versions 0.29.0.gfm.3 and 0.28.3.gfm.21, an integer overflow in cmark-gfm's table row parsing table.c:row_from_string may lead to heap memory corruption when parsing tables who's marker rows contain more than UINT16_MAX columns. The impact of this heap corruption ranges from Information Leak to Arbitrary Code Execution depending on how and where cmark-gfm is used. If cmark-gfm is used for rendering remote user controlled markdown, this vulnerability may lead to Remote Code Execution (RCE) in applications employing affected versions of the cmark-gfm library. This vulnerability has been patched in the following cmark-gfm versions 0.29.0.gfm.3 and 0.28.3.gfm.21. A workaround is available. The vulnerability exists in the table markdown extensions of cmark-gfm. Disabling the table extension will prevent this vulnerability from being triggered.

References

https://security-tracker.debian.org/tracker/CVE-2022-24724

Affected packages

Debian:11

cmark-gfm

Package

Name: cmark-gfm
Purl: pkg:deb/debian/cmark-gfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.29.0.gfm.0-6

0.29.0.gfm.2-1

0.29.0.gfm.2-2

0.29.0.gfm.3-3

0.29.0.gfm.6-2

0.29.0.gfm.6-2.1

0.29.0.gfm.6-3

0.29.0.gfm.6-4

0.29.0.gfm.6-5

0.29.0.gfm.6-6

0.29.0.gfm.13-1

0.29.0.gfm.13-2

0.29.0.gfm.13-3

0.29.0.gfm.13-4

0.29.0.gfm.13-7

Ecosystem specific

{
    "urgency": "not yet assigned"
}

python-cmarkgfm

Package

Name: python-cmarkgfm
Purl: pkg:deb/debian/python-cmarkgfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.4.2-1

0.7.0-1

0.8.0-1

0.8.0-2

0.8.0-3

2024.*

2024.11.20-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

r-cran-commonmark

Package

Name: r-cran-commonmark
Purl: pkg:deb/debian/r-cran-commonmark?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7-2

1.8.0-1

1.8.1-1

1.9.0-1

1.9.1-1

1.9.2-1

1.9.2-2

1.9.5-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ruby-commonmarker

Package

Name: ruby-commonmarker
Purl: pkg:deb/debian/ruby-commonmarker?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.21.0-1

0.21.0-2

0.21.0-3

0.23.2-1

0.23.2-2

0.23.4-1

0.23.6-1~bpo11+1

0.23.6-1

0.23.9-1

0.23.10-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12

cmark-gfm

Package

Name: cmark-gfm
Purl: pkg:deb/debian/cmark-gfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.29.0.gfm.3-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ghostwriter

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.1.6+ds-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

python-cmarkgfm

Package

Name: python-cmarkgfm
Purl: pkg:deb/debian/python-cmarkgfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

r-cran-commonmark

Package

Name: r-cran-commonmark
Purl: pkg:deb/debian/r-cran-commonmark?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ruby-commonmarker

Package

Name: ruby-commonmarker
Purl: pkg:deb/debian/ruby-commonmarker?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.23.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13

cmark-gfm

Package

Name: cmark-gfm
Purl: pkg:deb/debian/cmark-gfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.29.0.gfm.3-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ghostwriter

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.1.6+ds-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

python-cmarkgfm

Package

Name: python-cmarkgfm
Purl: pkg:deb/debian/python-cmarkgfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

r-cran-commonmark

Package

Name: r-cran-commonmark
Purl: pkg:deb/debian/r-cran-commonmark?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ruby-commonmarker

Package

Name: ruby-commonmarker
Purl: pkg:deb/debian/ruby-commonmarker?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.23.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:14

cmark-gfm

Package

Name: cmark-gfm
Purl: pkg:deb/debian/cmark-gfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.29.0.gfm.3-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ghostwriter

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.1.6+ds-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

python-cmarkgfm

Package

Name: python-cmarkgfm
Purl: pkg:deb/debian/python-cmarkgfm?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

r-cran-commonmark

Package

Name: r-cran-commonmark
Purl: pkg:deb/debian/r-cran-commonmark?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

ruby-commonmarker

Package

Name: ruby-commonmarker
Purl: pkg:deb/debian/ruby-commonmarker?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.23.4-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}