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Oracle Linux: CVE-2024-38541: ELSA-2024-8856: kernel security update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2024-38541: ELSA-2024-8856: kernel security update (MODERATE) (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:N/A:C)
Published
06/19/2024
Created
11/13/2024
Added
11/11/2024
Modified
12/10/2024

Description

In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in of_modalias() In of_modalias(), if the buffer happens to be too small even for the 1st snprintf() call, the len parameter will become negative and str parameter (if not NULL initially) will point beyond the buffer's end. Add the buffer overflow check after the 1st snprintf() call and fix such check after the strlen() call (accounting for the terminating NUL char).

Solution(s)

  • oracle-linux-upgrade-kernel

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