vulnerability
Debian: CVE-2023-4134: linux -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Nov 14, 2024 | May 15, 2025 | Mar 30, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Nov 14, 2024
Added
May 15, 2025
Modified
Mar 30, 2026
Description
A use-after-free vulnerability was found in the cyttsp4_core driver in the Linux kernel. This issue occurs in the device cleanup routine due to a possible rearming of the watchdog_timer from the workqueue. This could allow a local user to crash the system, causing a denial of service.
Solution
no-fix-debian-deb-package
Rapid7 Labs
2026 Global Threat Landscape Report
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