CVE-2020-25653

State: Published
Severity: Not scored
Published: Nov 26, 2020
Updated: Aug 4, 2024
Reserved: Sep 16, 2020

Description

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.

Scores

The record has no CVSS score.

Weaknesses

CWE-362 >CWE-200

Affected Products

Product	Versions
spice-vdagentn/a	spice-vdagent versions 0.20 and priorAffected

References

https://www.openwall.com/lists/oss-security/2020/11/04/1
https://bugzilla.redhat.com/show_bug.cgi?id=1886372
[debian-lts-announce] 20210113 [SECURITY] [DLA 2524-1] spice-vdagent security updatemailing-list
FEDORA-2021-09ce0cdfacvendor-advisory
FEDORA-2021-510977db25vendor-advisory

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