CVE-2018-20846

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Source

https://nvd.nist.gov/vuln/detail/CVE-2018-20846

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20846.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-20846

Related

Published

2019-06-26T18:15:10Z

Modified

2024-08-01T09:09:45.624453Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Out-of-bounds accesses in the functions pinextlrcp, pinextrlcp, pinextrpcl, pinextpcrl, pinextrpcl, and pinextcprl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).

References

Affected packages

Debian:11 / openjpeg2

Package

Name: openjpeg2
Purl: pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.4.0-3

2.4.0-4

2.4.0-5

2.4.0-6

2.5.0-1

2.5.0-2~hurd.1

2.5.0-2

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:12 / openjpeg2

Package

Name: openjpeg2
Purl: pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.5.0-2

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:13 / openjpeg2

Package

Name: openjpeg2
Purl: pkg:deb/debian/openjpeg2?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.5.0-2

Ecosystem specific

{
    "urgency": "unimportant"
}

Git / github.com/uclouvain/openjpeg

Affected ranges

Type: GIT
Repo: https://github.com/uclouvain/openjpeg
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

081de4b15f54cb4482035b7bf5e3fb443e4bc84b

Affected versions

v2.*

v2.2.0

v2.3.0