vulnerability
CentOS Linux: CVE-2020-25653: Moderate: spice-vdagent security and bug fix update (CESA-2021:1791)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:P/I:N/A:C) | Nov 26, 2020 | Jun 1, 2021 | May 25, 2023 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:C)
Published
Nov 26, 2020
Added
Jun 1, 2021
Modified
May 25, 2023
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
centos-upgrade-spice-vdagentcentos-upgrade-spice-vdagent-debuginfocentos-upgrade-spice-vdagent-debugsource
References
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