CVE-2018-14679

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Source

https://nvd.nist.gov/vuln/detail/CVE-2018-14679

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-14679.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2018-14679

Related

Published

2018-07-28T23:29:00Z

Modified

2024-10-12T03:12:58.626442Z

Severity

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

Summary

[none]

Details

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash).

References

Affected packages

Alpine:v3.10 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Alpine:v3.11 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Alpine:v3.5 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Alpine:v3.6 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Alpine:v3.7 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Alpine:v3.8 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Alpine:v3.9 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1_alpha-r0

Affected versions

0.*

0.5_alpha-r1

Debian:11 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / libmspack

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/kyz/libmspack

Affected ranges

Type: GIT
Repo: https://github.com/kyz/libmspack
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

72e70a921f0f07fee748aec2274b30784e1d312a

Affected versions

v0.*

v0.0.20060920alpha

v0.3alpha

v0.4alpha

v0.5alpha

v0.6alpha

v1.*

v1.0

v1.1

v1.2

v1.3

v1.4

v1.5