CVE-2020-27844

See a problem?
Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2020-27844
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-27844.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-27844
Downstream
Related
Published
2021-01-05T18:15:14Z
Modified
2025-07-01T11:30:05.384198Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

References

Affected packages

Alpine:v3.10 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.11 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.12 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6
2.3.1-r7

Alpine:v3.13 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.14 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.15 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.16 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.17 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.18 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.19 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.20 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.21 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

Alpine:v3.22 / openjpeg

Package

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

Affected ranges

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

Affected versions

1.*

1.3-r0
1.3-r1
1.5.0-r1
1.5.0-r2
1.5.1-r0
1.5.1-r1

2.*

2.1.0-r0
2.1.0-r1
2.1.1-r0
2.1.1-r1
2.1.2-r0
2.1.2-r1
2.2.0-r0
2.2.0-r1
2.2.0-r2
2.2.0-r3
2.3.0-r0
2.3.0-r1
2.3.0-r2
2.3.0-r3
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.1-r3
2.3.1-r4
2.3.1-r5
2.3.1-r6

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
Fixed
37ac30ceff6640bbab502388c5e0fa0bff23f505

Affected versions

v2.*

v2.2.0
v2.3.0
v2.3.1