vulnerability
Oracle Linux: CVE-2020-25651: ELSA-2021-1791: spice-vdagent security and bug fix update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:L/AC:M/Au:N/C:P/I:N/A:P) | Nov 3, 2020 | May 26, 2021 | Dec 3, 2025 |
Severity
3
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:P)
Published
Nov 3, 2020
Added
May 26, 2021
Modified
Dec 3, 2025
Description
A flaw was found in the SPICE file transfer protocol. File data from the host system can end up in full or in parts in the client connection of an illegitimate local user in the VM system. Active file transfers from other users could also be interrupted, resulting in a denial of service. 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.
A flaw was found in the SPICE file transfer protocol. File data from the host system can partially or fully end up in the client connection of an unauthorized local user in the VM system. Active file transfers from other users could also be interrupted, resulting in a denial of service. The highest threat from this vulnerability is to confidentiality as well as system availability.
A flaw was found in the SPICE file transfer protocol. File data from the host system can partially or fully end up in the client connection of an unauthorized local user in the VM system. Active file transfers from other users could also be interrupted, resulting in a denial of service. The highest threat from this vulnerability is to confidentiality as well as system availability.
Solution
oracle-linux-upgrade-spice-vdagent
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