CVE-2023-24056

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Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2023-24056
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-24056.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-24056
Related
Published
2023-01-22T04:15:11Z
Modified
2024-12-05T15:30:53.488317Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconftupleparse. For example, a .pc file containing a few hundred bytes can expand to one billion bytes.

References

Affected packages

Alpine:v3.14 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0

Alpine:v3.15 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0

Alpine:v3.16 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0
1.8.0-r1

Alpine:v3.17 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0
1.9.0-r0
1.9.1-r0
1.9.2-r0
1.9.2-r1
1.9.3-r0

Alpine:v3.18 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0
1.9.0-r0
1.9.1-r0
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.3-r1

Alpine:v3.19 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0
1.9.0-r0
1.9.1-r0
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.3-r1

Alpine:v3.20 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0
1.9.0-r0
1.9.1-r0
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.3-r1

Alpine:v3.21 / pkgconf

Package

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

Affected ranges

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

Affected versions

0.*

0.1.1-r0
0.1.1-r1
0.1.1-r2
0.8-r0
0.8-r1
0.8.8-r0
0.8.9-r0
0.8.10-r0
0.8.11-r0
0.8.12-r0
0.9.0-r0
0.9.1-r0
0.9.2-r0
0.9.3-r0
0.9.4-r0
0.9.5-r0
0.9.6-r0
0.9.7-r0
0.9.9-r0
0.9.10-r0
0.9.11-r0
0.9.12-r0

Other

1-r0
1-r1
1-r2
1-r3

1.*

1.0.1-r0
1.0.2-r0
1.2.1-r0
1.2.1-r1
1.2.2-r0
1.2.2-r1
1.3.0-r0
1.3.0-r1
1.3.0-r2
1.3.1-r0
1.3.2-r0
1.3.3-r0
1.3.4-r0
1.3.4-r1
1.3.5-r0
1.3.6-r0
1.3.7-r0
1.3.8-r0
1.3.9-r0
1.3.10-r0
1.3.11-r0
1.3.12-r0
1.4.0-r0
1.4.1-r0
1.4.2-r0
1.5.0-r0
1.5.0-r1
1.5.1-r0
1.5.2-r0
1.5.3-r0
1.5.4-r0
1.6.0-r0
1.6.1-r0
1.6.1-r1
1.6.3-r0
1.6.3-r1
1.6.3-r2
1.7.0-r0
1.7.0-r1
1.7.1-r0
1.7.2-r0
1.7.3-r0
1.7.4-r0
1.8.0-r0
1.9.0-r0
1.9.1-r0
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.3-r1

Debian:11 / pkgconf

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7.4~git20210206+dcf529b-3
1.8.0-1
1.8.0-2
1.8.0-3
1.8.0-4
1.8.0-5
1.8.0-6
1.8.0-8
1.8.0-9
1.8.0-10
1.8.0-11
1.8.0-12
1.8.1-1
1.8.1-1+loong64
1.8.1-2
1.8.1-3
1.8.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / pkgconf

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / pkgconf

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/pkgconf/pkgconf

Affected ranges

Type
GIT
Repo
https://github.com/pkgconf/pkgconf
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
8754bdfe0984bc29e53ee856631a42f90f789eb4

Affected versions

pkgconf-0.*

pkgconf-0.1
pkgconf-0.1.1
pkgconf-0.2
pkgconf-0.3
pkgconf-0.4
pkgconf-0.5
pkgconf-0.5.1
pkgconf-0.5.2
pkgconf-0.5.3
pkgconf-0.6
pkgconf-0.7
pkgconf-0.8
pkgconf-0.8.1
pkgconf-0.8.10
pkgconf-0.8.11
pkgconf-0.8.12
pkgconf-0.8.2
pkgconf-0.8.3
pkgconf-0.8.4
pkgconf-0.8.7
pkgconf-0.8.8
pkgconf-0.8.9
pkgconf-0.9.0
pkgconf-0.9.1
pkgconf-0.9.10
pkgconf-0.9.11
pkgconf-0.9.12
pkgconf-0.9.2
pkgconf-0.9.3
pkgconf-0.9.4
pkgconf-0.9.5
pkgconf-0.9.6
pkgconf-0.9.7
pkgconf-0.9.8
pkgconf-0.9.9

Other

pkgconf-1

pkgconf-1.*

pkgconf-1.0.1
pkgconf-1.1.0
pkgconf-1.2.0
pkgconf-1.3.0
pkgconf-1.3.1
pkgconf-1.3.2
pkgconf-1.3.3
pkgconf-1.3.4
pkgconf-1.3.5
pkgconf-1.3.6
pkgconf-1.3.7
pkgconf-1.3.90
pkgconf-1.4.0
pkgconf-1.4.1
pkgconf-1.4.2
pkgconf-1.5.1
pkgconf-1.5.2
pkgconf-1.5.3
pkgconf-1.5.4
pkgconf-1.6.0
pkgconf-1.6.1
pkgconf-1.6.2
pkgconf-1.6.3
pkgconf-1.7.0
pkgconf-1.7.1
pkgconf-1.7.2
pkgconf-1.7.3
pkgconf-1.7.4
pkgconf-1.8.0
pkgconf-1.9.0
pkgconf-1.9.1
pkgconf-1.9.2
pkgconf-1.9.3