vulnerability
Oracle Linux: CVE-2023-5574: ELSA-2024-2298: tigervnc security update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:H/Au:S/C:C/I:C/A:C) | 10/25/2023 | 05/09/2024 | 12/24/2024 |
Severity
6
CVSS
(AV:L/AC:H/Au:S/C:C/I:C/A:C)
Published
10/25/2023
Added
05/09/2024
Modified
12/24/2024
Description
A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode). If the pointer is warped from a screen 1 to a screen 0, a use-after-free issue may be triggered during shutdown or reset of the Xvfb server, allowing for possible escalation of privileges or denial of service.
Solution(s)
oracle-linux-upgrade-tigervncoracle-linux-upgrade-tigervnc-iconsoracle-linux-upgrade-tigervnc-licenseoracle-linux-upgrade-tigervnc-selinuxoracle-linux-upgrade-tigervnc-serveroracle-linux-upgrade-tigervnc-server-minimaloracle-linux-upgrade-tigervnc-server-module
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