PT-2025-18439 · Linux+6 · Linux Kernel+6
CVE-2025-37758
·
Publicado
2025-04-08
·
Atualizado
2026-05-26
CVSS v3.1
5.5
Média
| Vetor | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A potential NULL pointer dereference issue has been identified in the
pxa ata probe() function. The devm ioremap() function returns NULL in case of an error, but the pxa ata probe() function does not check for this case, which can result in a NULL pointer dereference. To prevent this issue, a NULL check has been added after devm ioremap().Recommendations
For the Linux kernel, add a NULL check after
devm ioremap() in the pxa ata probe() function to prevent the potential NULL pointer dereference issue.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
DoS
NULL Pointer Dereference
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Astra Linux
Debian
Linuxmint
Linux Kernel
Red Os
Suse
Ubuntu