CVE-2024-53127 Affecting kernel-devel-azure package, versions <6.4.0-150600.8.23.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.04% (6th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-SLES156-KERNELDEVELAZURE-8631332
  • published16 Jan 2025
  • disclosed15 Jan 2025

Introduced: 15 Jan 2025

NewCVE-2024-53127  (opens in a new tab)

How to fix?

Upgrade SLES:15.6 kernel-devel-azure to version 6.4.0-150600.8.23.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-devel-azure package and not the kernel-devel-azure package as distributed by SLES. See How to fix? for SLES:15.6 relevant fixed versions and status.

In the Linux kernel, the following vulnerability has been resolved:

Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K"

The commit 8396c793ffdf ("mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K") increased the max_req_size, even for 4K pages, causing various issues:

  • Panic booting the kernel/rootfs from an SD card on Rockchip RK3566
  • Panic booting the kernel/rootfs from an SD card on StarFive JH7100
  • "swiotlb buffer is full" and data corruption on StarFive JH7110

At this stage no fix have been found, so it's probably better to just revert the change.

This reverts commit 8396c793ffdf28bb8aee7cfe0891080f8cab7890.

CVSS Scores

version 3.1