5.5

CVE-2025-37740

jfs: add sanity check for agwidth in dbMount

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 5.4.293
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.237
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.181
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.135
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.88
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.24
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.12
Linux ≫ Linux Kernel Version >= 6.14 < 6.14.3
Debian ≫ Debian Linux Version11.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.16% 0.058
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-369 Divide By Zero

The product divides a value by zero.

https://git.kernel.org/stable/c/a260bf14cd347878f01f70739ba829442a474a16
Patch
https://git.kernel.org/stable/c/cc0bc4cb62ce5fa0c383e3bf0765d01f46bd49ac
Patch
https://git.kernel.org/stable/c/ccd97c8a4f90810f228ee40d1055148fa146dd57
Patch
https://git.kernel.org/stable/c/c8c96a9e7660e5e5eea445978fe8f2e432d91c1f
Patch
https://git.kernel.org/stable/c/e3f85edb03183fb06539e5b50dd2c4bb42b869f0
Patch
https://git.kernel.org/stable/c/ddf2846f22e8575d6b4b6a66f2100f168b8cd73d
Patch
https://git.kernel.org/stable/c/722e72f7f9c69fcb3ab7988c2471feff7a4c8de1
Patch
https://git.kernel.org/stable/c/a065cec230aa807c18828a3eee82f1c8592c2adf
Patch
https://git.kernel.org/stable/c/a741f29ac8b6374c9904be8b7ac7cdfcd7e7e4fa
Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
Mailing List
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
Mailing List