CVE-2020-21603

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-21603
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-21603.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-21603
Downstream
Related
Published
2021-09-16T22:15:08Z
Modified
2025-09-19T12:14:09.265844Z
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

libde265 v1.0.4 contains a heap buffer overflow in the putqpel00fallback_16 function, which can be exploited via a crafted a file.

References

Affected packages

Alpine:v3.14

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2

Alpine:v3.15

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2

Alpine:v3.16

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2

Alpine:v3.17

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2
1.0.9-r0

Alpine:v3.18

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2
1.0.9-r0

Alpine:v3.19

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2
1.0.9-r0

Alpine:v3.20

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2
1.0.9-r0

Alpine:v3.21

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2
1.0.9-r0

Alpine:v3.22

libde265

Package

Name
libde265
Purl
pkg:apk/alpine/libde265?arch=source

Affected ranges

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

Affected versions

1.*

1.0.3-r0
1.0.4-r0
1.0.8-r0
1.0.8-r1
1.0.8-r2
1.0.9-r0

Git

github.com/strukturag/libde265

Affected ranges

Type
GIT
Repo
https://github.com/strukturag/libde265
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
d065715fb8792f1559787bdd79c3a5b5a5f9e9a9

Affected versions

v0.*

v0.1
v0.10
v0.2
v0.3
v0.4
v0.5
v0.6
v0.7
v0.8
v0.9

v1.*

v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.0.4