vulnerability
Red Hat: CVE-2020-25653: CVE-2020-25653 spice-vdagent: UNIX domain socket peer PID retrieved via SO_PEERCRED is subject to race condition (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:P/I:N/A:C) | Nov 26, 2020 | May 21, 2021 | Aug 11, 2025 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:C)
Published
Nov 26, 2020
Added
May 21, 2021
Modified
Aug 11, 2025
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.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-spice-vdagentredhat-upgrade-spice-vdagent-debuginforedhat-upgrade-spice-vdagent-debugsource
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