ALPINE-CVE-2023-24056

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Please try reporting it to the source first.
Source
https://security.alpinelinux.org/vuln/CVE-2023-24056
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2023-24056.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2023-24056
Upstream
Published
2023-01-22T04:15:11.617Z
Modified
2025-12-03T22:53:33.660747Z
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

Alpine:v3.22

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:v3.23

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