Divide By Zero Affecting kernel-azure-devel package, versions <6.4.0-150700.20.6.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-SLES157-KERNELAZUREDEVEL-10665809
  • published9 Jul 2025
  • disclosed8 Jul 2025

Introduced: 8 Jul 2025

CVE-2025-37740  (opens in a new tab)
CWE-369  (opens in a new tab)

How to fix?

Upgrade SLES:15.7 kernel-azure-devel to version 6.4.0-150700.20.6.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-azure-devel package and not the kernel-azure-devel package as distributed by SLES. See How to fix? for SLES:15.7 relevant fixed versions and status.

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

jfs: add sanity check for agwidth in dbMount

The width in dmapctl of the AG is zero, it trigger a divide error when calculating the control page level in dbAllocAG.

To avoid this issue, add a check for agwidth in dbAllocAG.

CVSS Base Scores

version 3.1