In the Linux kernel, the following vulnerability has been resolved:
watchdog: lenovo_se30_wdt: Fix possible devm_ioremap() NULL pointer dereference in lenovo_se30_wdt_probe()
devm_ioremap() returns NULL on error. Currently, lenovo_se30_wdt_probe()
does not check for this case, which results in a NULL pointer
dereference.
Add NULL check after devm_ioremap() to prevent this issue.
References
Configurations
History
No history.
Information
Published : 2025-07-03 09:15
Updated : 2025-11-20 20:09
NVD link : CVE-2025-38144
Mitre link : CVE-2025-38144
CVE.ORG link : CVE-2025-38144
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-476
NULL Pointer Dereference
