CVE-2021-20201

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-20201
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-20201.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-20201
Related
Published
2021-05-28T11:15:07Z
Modified
2024-12-05T15:26:18.033195Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service (CPU consumption) by performing many renegotiations within a single connection.

References

Affected packages

Alpine:v3.10 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.2-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0

Alpine:v3.11 / spice

Package

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

Affected ranges

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

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1

Alpine:v3.12 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.13 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.14 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.15 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.16 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.17 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.18 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.19 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.20 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Alpine:v3.21 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-r1

Affected versions

0.*

0.10.0-r0
0.10.0-r1
0.10.0-r2
0.10.1-r0
0.12.0-r0
0.12.0-r1
0.12.2-r0
0.12.2-r1
0.12.3-r0
0.12.4-r0
0.12.5-r0
0.12.5-r1
0.12.5-r2
0.12.6-r0
0.12.6-r1
0.12.7-r0
0.12.7-r1
0.12.8-r0
0.12.8-r1
0.12.8-r2
0.12.8-r3
0.12.8-r4
0.13.3-r0
0.13.3-r1
0.14.0-r4
0.14.0-r5
0.14.0-r6
0.14.0-r7
0.14.1-r0
0.14.1-r1
0.14.1-r2
0.14.1-r3
0.14.1-r4
0.14.1-r5
0.14.1-r6
0.14.2-r0
0.14.2-r1
0.14.3-r0

Debian:11 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / spice

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.14.3-2.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}