vulnerability
Oracle Linux: CVE-2019-19543: ELSA-2020-4431: kernel security, bug fix, and enhancement update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Mar 19, 2019 | Jul 22, 2024 | Dec 3, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 19, 2019
Added
Jul 22, 2024
Modified
Dec 3, 2025
Description
In the Linux kernel before 5.1.6, there is a use-after-free in serial_ir_init_module() in drivers/media/rc/serial_ir.c.
A flaw was found in the Linux kernel’s infrared serial module. An attacker could use this flaw to corrupt memory and possibly escalate privileges.
A flaw was found in the Linux kernel’s infrared serial module. An attacker could use this flaw to corrupt memory and possibly escalate privileges.
Solution
oracle-linux-upgrade-kernel
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