ALPINE-CVE-2020-12723

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Please try reporting it to the source first.
Source
https://security.alpinelinux.org/vuln/CVE-2020-12723
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2020-12723
Upstream
Published
2020-06-05T15:15:10.800Z
Modified
2025-12-03T22:43:16.744430Z
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

regcomp.c in Perl before 5.30.3 allows a buffer overflow via a crafted regular expression because of recursive Sstudychunk calls.

References

Affected packages

Alpine:v3.10

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.11

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.12

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.13

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.14

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.15

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.16

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.17

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.18

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.19

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.20

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.21

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.22

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.23

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0
5.28.1-r0
5.28.2-r0
5.28.2-r1
5.30.0-r0
5.30.0-r1
5.30.0-r2
5.30.1-r0
5.30.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"

Alpine:v3.9

perl

Package

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

Affected ranges

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

Affected versions

5.*

5.10.0-r0
5.10.0-r1
5.10.1-r0
5.10.1-r1
5.10.1-r2
5.12.1-r0
5.12.2-r0
5.12.2-r1
5.12.3-r0
5.14.0-r0
5.14.1-r0
5.14.2-r0
5.14.2-r1
5.16.0-r0
5.16.1-r0
5.16.2-r0
5.16.3-r0
5.18.0-r0
5.18.1-r0
5.18.2-r0
5.20.0-r0
5.20.1-r0
5.20.2-r0
5.20.2-r1
5.22.0-r0
5.22.1-r0
5.22.2-r0
5.24.0-r0
5.24.0-r1
5.24.0-r2
5.24.1-r0
5.24.1-r1
5.24.1-r2
5.26.0-r0
5.26.1-r0
5.26.1-r1
5.26.2-r0
5.26.2-r1
5.26.3-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-12723.json"