CVE-2018-21269

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Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2018-21269
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-21269.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-21269
Published
2020-10-27T04:15:10Z
Modified
2024-09-18T03:00:03.121619Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

checkpath in OpenRC through 0.42.1 might allow local users to take ownership of arbitrary files because a non-terminal path component can be a symlink.

References

Affected packages

Alpine:v3.10 / openrc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.41.2-r2

Affected versions

0.*

0.3.0-r0
0.4.2-r0
0.4.3-r0
0.4.3-r3
0.4.3-r4
0.5.0-r0
0.5.0-r1
0.5.0-r2
0.5.0-r3
0.5.0-r4
0.5.0-r5
0.5.0-r6
0.5.0-r7
0.5.0-r8
0.5.0-r9
0.5.0-r10
0.5.0-r11
0.5.0-r12
0.5.0-r13
0.6.0-r0
0.6.0-r1
0.6.1-r0
0.6.1-r1
0.6.1-r2
0.6.1-r3
0.6.1-r4
0.6.1-r5
0.7.0-r0
0.7.0-r1
0.8.0-r0
0.8.0-r1
0.8.2-r0
0.8.2-r1
0.8.2-r2
0.8.3-r0
0.8.3-r1
0.8.3-r2
0.8.3-r3
0.8.3-r4
0.8.3-r5
0.8.3-r6
0.8.3-r7
0.9.7-r0
0.9.8.4-r0
0.9.8.4-r1
0.10.5-r0
0.10.5-r1
0.10.5-r2
0.10.5-r3
0.10.5-r4
0.10.5-r5
0.10.5-r6
0.10.5-r7
0.10.5-r8
0.10.5-r9
0.11.8-r0
0.11.8-r1
0.11.8-r2
0.12.4-r0
0.12.4-r1
0.12.4-r2
0.12.4-r3
0.12.4-r4
0.12.4-r5
0.12.4-r6
0.12.4-r7
0.12.4-r8
0.14-r0
0.14-r1
0.14-r2
0.14-r3
0.15-r0
0.15-r1
0.15.1-r0
0.15.1-r1
0.15.1-r2
0.16.4-r0
0.17-r0
0.17-r1
0.17-r2
0.17-r3
0.18.3-r0
0.18.3-r1
0.18.3-r2
0.18.3-r3
0.18.3-r4
0.19-r0
0.19-r1
0.19-r2
0.19-r3
0.19-r4
0.20.4-r0
0.20.4-r1
0.20.5-r0
0.20.5-r1
0.21-r0
0.21.2-r0
0.21.2-r1
0.21.2-r2
0.21.3-r0
0.21.3-r1
0.21.3-r2
0.21.3-r3
0.21.3-r4
0.21.3-r5
0.21.7-r0
0.21.7-r1
0.21.7-r2
0.21.7-r3
0.21.7-r4
0.23.2-r0
0.24.1-r0
0.24.1-r1
0.24.1-r2
0.24.1-r3
0.24.1-r4
0.24.1-r5
0.24.1-r6
0.35.5-r0
0.35.5-r1
0.35.5-r2
0.35.5-r3
0.35.5-r4
0.38.3-r0
0.39.2-r0
0.39.2-r1
0.39.2-r2
0.39.2-r3
0.39.2-r4
0.39.2-r5
0.41.2-r0
0.41.2-r1

Alpine:v3.11 / openrc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.42.1-r3

Affected versions

0.*

0.3.0-r0
0.4.2-r0
0.4.3-r0
0.4.3-r3
0.4.3-r4
0.5.0-r0
0.5.0-r1
0.5.0-r2
0.5.0-r3
0.5.0-r4
0.5.0-r5
0.5.0-r6
0.5.0-r7
0.5.0-r8
0.5.0-r9
0.5.0-r10
0.5.0-r11
0.5.0-r12
0.5.0-r13
0.6.0-r0
0.6.0-r1
0.6.1-r0
0.6.1-r1
0.6.1-r2
0.6.1-r3
0.6.1-r4
0.6.1-r5
0.7.0-r0
0.7.0-r1
0.8.0-r0
0.8.0-r1
0.8.2-r0
0.8.2-r1
0.8.2-r2
0.8.3-r0
0.8.3-r1
0.8.3-r2
0.8.3-r3
0.8.3-r4
0.8.3-r5
0.8.3-r6
0.8.3-r7
0.9.7-r0
0.9.8.4-r0
0.9.8.4-r1
0.10.5-r0
0.10.5-r1
0.10.5-r2
0.10.5-r3
0.10.5-r4
0.10.5-r5
0.10.5-r6
0.10.5-r7
0.10.5-r8
0.10.5-r9
0.11.8-r0
0.11.8-r1
0.11.8-r2
0.12.4-r0
0.12.4-r1
0.12.4-r2
0.12.4-r3
0.12.4-r4
0.12.4-r5
0.12.4-r6
0.12.4-r7
0.12.4-r8
0.14-r0
0.14-r1
0.14-r2
0.14-r3
0.15-r0
0.15-r1
0.15.1-r0
0.15.1-r1
0.15.1-r2
0.16.4-r0
0.17-r0
0.17-r1
0.17-r2
0.17-r3
0.18.3-r0
0.18.3-r1
0.18.3-r2
0.18.3-r3
0.18.3-r4
0.19-r0
0.19-r1
0.19-r2
0.19-r3
0.19-r4
0.20.4-r0
0.20.4-r1
0.20.5-r0
0.20.5-r1
0.21-r0
0.21.2-r0
0.21.2-r1
0.21.2-r2
0.21.3-r0
0.21.3-r1
0.21.3-r2
0.21.3-r3
0.21.3-r4
0.21.3-r5
0.21.7-r0
0.21.7-r1
0.21.7-r2
0.21.7-r3
0.21.7-r4
0.23.2-r0
0.24.1-r0
0.24.1-r1
0.24.1-r2
0.24.1-r3
0.24.1-r4
0.24.1-r5
0.24.1-r6
0.35.5-r0
0.35.5-r1
0.35.5-r2
0.35.5-r3
0.35.5-r4
0.38.3-r0
0.39.2-r0
0.39.2-r1
0.39.2-r2
0.39.2-r3
0.39.2-r4
0.39.2-r5
0.41.2-r0
0.41.2-r1
0.41.2-r2
0.42.1-r0
0.42.1-r1
0.42.1-r2

Alpine:v3.12 / openrc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.42.1-r12

Affected versions

0.*

0.3.0-r0
0.4.2-r0
0.4.3-r0
0.4.3-r3
0.4.3-r4
0.5.0-r0
0.5.0-r1
0.5.0-r2
0.5.0-r3
0.5.0-r4
0.5.0-r5
0.5.0-r6
0.5.0-r7
0.5.0-r8
0.5.0-r9
0.5.0-r10
0.5.0-r11
0.5.0-r12
0.5.0-r13
0.6.0-r0
0.6.0-r1
0.6.1-r0
0.6.1-r1
0.6.1-r2
0.6.1-r3
0.6.1-r4
0.6.1-r5
0.7.0-r0
0.7.0-r1
0.8.0-r0
0.8.0-r1
0.8.2-r0
0.8.2-r1
0.8.2-r2
0.8.3-r0
0.8.3-r1
0.8.3-r2
0.8.3-r3
0.8.3-r4
0.8.3-r5
0.8.3-r6
0.8.3-r7
0.9.7-r0
0.9.8.4-r0
0.9.8.4-r1
0.10.5-r0
0.10.5-r1
0.10.5-r2
0.10.5-r3
0.10.5-r4
0.10.5-r5
0.10.5-r6
0.10.5-r7
0.10.5-r8
0.10.5-r9
0.11.8-r0
0.11.8-r1
0.11.8-r2
0.12.4-r0
0.12.4-r1
0.12.4-r2
0.12.4-r3
0.12.4-r4
0.12.4-r5
0.12.4-r6
0.12.4-r7
0.12.4-r8
0.14-r0
0.14-r1
0.14-r2
0.14-r3
0.15-r0
0.15-r1
0.15.1-r0
0.15.1-r1
0.15.1-r2
0.16.4-r0
0.17-r0
0.17-r1
0.17-r2
0.17-r3
0.18.3-r0
0.18.3-r1
0.18.3-r2
0.18.3-r3
0.18.3-r4
0.19-r0
0.19-r1
0.19-r2
0.19-r3
0.19-r4
0.20.4-r0
0.20.4-r1
0.20.5-r0
0.20.5-r1
0.21-r0
0.21.2-r0
0.21.2-r1
0.21.2-r2
0.21.3-r0
0.21.3-r1
0.21.3-r2
0.21.3-r3
0.21.3-r4
0.21.3-r5
0.21.7-r0
0.21.7-r1
0.21.7-r2
0.21.7-r3
0.21.7-r4
0.23.2-r0
0.24.1-r0
0.24.1-r1
0.24.1-r2
0.24.1-r3
0.24.1-r4
0.24.1-r5
0.24.1-r6
0.35.5-r0
0.35.5-r1
0.35.5-r2
0.35.5-r3
0.35.5-r4
0.38.3-r0
0.39.2-r0
0.39.2-r1
0.39.2-r2
0.39.2-r3
0.39.2-r4
0.39.2-r5
0.41.2-r0
0.41.2-r1
0.41.2-r2
0.42.1-r0
0.42.1-r1
0.42.1-r2
0.42.1-r3
0.42.1-r4
0.42.1-r5
0.42.1-r6
0.42.1-r7
0.42.1-r8
0.42.1-r9
0.42.1-r10
0.42.1-r11

Alpine:v3.13 / openrc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.42.1-r20

Affected versions

0.*

0.3.0-r0
0.4.2-r0
0.4.3-r0
0.4.3-r3
0.4.3-r4
0.5.0-r0
0.5.0-r1
0.5.0-r2
0.5.0-r3
0.5.0-r4
0.5.0-r5
0.5.0-r6
0.5.0-r7
0.5.0-r8
0.5.0-r9
0.5.0-r10
0.5.0-r11
0.5.0-r12
0.5.0-r13
0.6.0-r0
0.6.0-r1
0.6.1-r0
0.6.1-r1
0.6.1-r2
0.6.1-r3
0.6.1-r4
0.6.1-r5
0.7.0-r0
0.7.0-r1
0.8.0-r0
0.8.0-r1
0.8.2-r0
0.8.2-r1
0.8.2-r2
0.8.3-r0
0.8.3-r1
0.8.3-r2
0.8.3-r3
0.8.3-r4
0.8.3-r5
0.8.3-r6
0.8.3-r7
0.9.7-r0
0.9.8.4-r0
0.9.8.4-r1
0.10.5-r0
0.10.5-r1
0.10.5-r2
0.10.5-r3
0.10.5-r4
0.10.5-r5
0.10.5-r6
0.10.5-r7
0.10.5-r8
0.10.5-r9
0.11.8-r0
0.11.8-r1
0.11.8-r2
0.12.4-r0
0.12.4-r1
0.12.4-r2
0.12.4-r3
0.12.4-r4
0.12.4-r5
0.12.4-r6
0.12.4-r7
0.12.4-r8
0.14-r0
0.14-r1
0.14-r2
0.14-r3
0.15-r0
0.15-r1
0.15.1-r0
0.15.1-r1
0.15.1-r2
0.16.4-r0
0.17-r0
0.17-r1
0.17-r2
0.17-r3
0.18.3-r0
0.18.3-r1
0.18.3-r2
0.18.3-r3
0.18.3-r4
0.19-r0
0.19-r1
0.19-r2
0.19-r3
0.19-r4
0.20.4-r0
0.20.4-r1
0.20.5-r0
0.20.5-r1
0.21-r0
0.21.2-r0
0.21.2-r1
0.21.2-r2
0.21.3-r0
0.21.3-r1
0.21.3-r2
0.21.3-r3
0.21.3-r4
0.21.3-r5
0.21.7-r0
0.21.7-r1
0.21.7-r2
0.21.7-r3
0.21.7-r4
0.23.2-r0
0.24.1-r0
0.24.1-r1
0.24.1-r2
0.24.1-r3
0.24.1-r4
0.24.1-r5
0.24.1-r6
0.35.5-r0
0.35.5-r1
0.35.5-r2
0.35.5-r3
0.35.5-r4
0.38.3-r0
0.39.2-r0
0.39.2-r1
0.39.2-r2
0.39.2-r3
0.39.2-r4
0.39.2-r5
0.41.2-r0
0.41.2-r1
0.41.2-r2
0.42.1-r0
0.42.1-r1
0.42.1-r2
0.42.1-r3
0.42.1-r4
0.42.1-r5
0.42.1-r6
0.42.1-r7
0.42.1-r8
0.42.1-r9
0.42.1-r10
0.42.1-r11
0.42.1-r12
0.42.1-r13
0.42.1-r14
0.42.1-r15
0.42.1-r16
0.42.1-r17
0.42.1-r18
0.42.1-r19

Debian:11 / openrc

Package

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

Affected ranges

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

Affected versions

0.*

0.42-2.1
0.45.2-1
0.45.2-2
0.46-1
0.47-1
0.47.1-1
0.47.1-2
0.48-1
0.49-1
0.50-1
0.51-1
0.52.1-1
0.53-1
0.53-1.1~exp1
0.53-1.1
0.53-2
0.53.1-1
0.54-1
0.54-2
0.54.2-1
0.55-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / openrc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.45.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / openrc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.45.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/openrc/openrc

Affected ranges

Type
GIT
Repo
https://github.com/openrc/openrc
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
d8e4da5e5d4d77cdd705823aa71990276a872ee1

Affected versions

0.*

0.14
0.15
0.16
0.17
0.18
0.19
0.20
0.21
0.22
0.23
0.24
0.25
0.26
0.27
0.28
0.29
0.30
0.31
0.32
0.33
0.34
0.35
0.36
0.37
0.38
0.39
0.40
0.41
0.42
0.42.1

funtoo-openrc-0.*

funtoo-openrc-0.10

openrc-0.*

openrc-0.1
openrc-0.10
openrc-0.11
openrc-0.12
openrc-0.13
openrc-0.2
openrc-0.2.1
openrc-0.2.2
openrc-0.2.3
openrc-0.2.4
openrc-0.2.5
openrc-0.3.0
openrc-0.4.1
openrc-0.4.2
openrc-0.4.3
openrc-0.5.1
openrc-0.5.2
openrc-0.5.3
openrc-0.6.0
openrc-0.6.1
openrc-0.6.2
openrc-0.6.3
openrc-0.6.4
openrc-0.6.5
openrc-0.6.6
openrc-0.6.7
openrc-0.6.8
openrc-0.7.0
openrc-0.8.0
openrc-0.8.1
openrc-0.8.2
openrc-0.8.3
openrc-0.9.0
openrc-0.9.2
openrc-0.9.3
openrc-0.9.4
openrc-0.9.5
openrc-0.9.6
openrc-0.9.7
openrc-0.9.8
openrc-0.9.8.1
openrc-0.9.9