ALPINE-CVE-2018-6798

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Source

https://security.alpinelinux.org/vuln/CVE-2018-6798

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.json

JSON Data

https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2018-6798

Upstream

CVE-2018-6798

Published

2018-04-17T20:29:00.580Z

Modified

2025-12-03T22:40:28.965678Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

[none]

Details

An issue was discovered in Perl 5.22 through 5.26. Matching a crafted locale dependent regular expression can cause a heap-based buffer over-read and potentially information disclosure.

References

https://security.alpinelinux.org/vuln/CVE-2018-6798

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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.json"

Alpine:v3.5

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

5.24.4-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

5.24.3-r0

5.24.3-r1

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.json"

Alpine:v3.6

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

5.24.4-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

5.24.3-r0

5.24.3-r1

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.json"

Alpine:v3.7

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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.json"

Alpine:v3.8

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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.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

5.26.2-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

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-6798.json"