CVE-2023-22486

See a problem?
Please try reporting it to the source first.

Source

https://nvd.nist.gov/vuln/detail/CVE-2023-22486

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-22486.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2023-22486

Aliases

GHSA-r572-jvj2-3m8p

Related

Published

2023-01-26T21:18:12Z

Modified

2024-11-04T17:45:22.276190Z

Severity

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

Summary

[none]

Details

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. Versions prior to 0.29.0.gfm.7 contain a polynomial time complexity issue in handleclosebracket that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has been patched in 0.29.0.gfm.7.

References

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

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

Affected versions

0.*

0.29.0.gfm.6-6

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

Affected versions

0.*

0.29.0.gfm.6-6

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:11 / 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

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / 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.*

0.8.0-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / 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.*

0.8.0-3

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:11 / 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

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / 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.*

1.8.1-1

1.9.0-1

1.9.1-1

1.9.2-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / 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

1.9.0-1

Affected versions

1.*

1.8.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:11 / 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 / 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.*

0.23.6-1

0.23.9-1

0.23.10-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / 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.*

0.23.6-1

0.23.9-1

0.23.10-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/github/cmark-gfm

Affected ranges

Type: GIT
Repo: https://github.com/github/cmark-gfm
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

57d5e093ef801f54bf4174c900f7a863599bb47d

Affected versions

0.*

0.27.1.gfm.2

0.27.1.gfm.3

0.27.1.gfm.4

0.28.0.gfm.10

0.28.0.gfm.11

0.28.0.gfm.5

0.28.0.gfm.6

0.28.0.gfm.7

0.28.0.gfm.8

0.28.0.gfm.9

0.28.3.gfm.12

0.28.3.gfm.13

0.28.3.gfm.14

0.28.3.gfm.15

0.28.3.gfm.16

0.28.3.gfm.17

0.28.3.gfm.18

0.28.3.gfm.19

0.28.3.gfm.20

0.29.0.gfm.0

0.29.0.gfm.1

0.29.0.gfm.2

0.29.0.gfm.3

0.29.0.gfm.4

0.29.0.gfm.5

0.29.0.gfm.6