DEBIAN-CVE-2020-25653

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2020-25653
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-25653.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-25653
Upstream
Published
2020-11-26T02:15:11Z
Modified
2025-09-19T06:12:44Z
Summary
[none]
Details

A race condition vulnerability was found in the way the spice-vdagentd daemon handled new client connections. This flaw may allow an unprivileged local guest user to become the active agent for spice-vdagentd, possibly resulting in a denial of service or information leakage from the host. The highest threat from this vulnerability is to data confidentiality as well as system availability. This flaw affects spice-vdagent versions 0.20 and prior.

References

Affected packages

Debian:11 / spice-vdagent

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / spice-vdagent

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / spice-vdagent

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / spice-vdagent

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.20.0-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}