| |
Vulnerability CVE-2024-24862
Published: 2024-04-14
| Description: |
In function pci1xxxx_spi_probe, there is a potential null pointer that
may be caused by a failed memory allocation by the function devm_kzalloc.
Hence, a null pointer check needs to be added to prevent null pointer
dereferencing later in the code.
To fix this issue, spi_bus->spi_int[iter] should be checked. The memory
allocated by devm_kzalloc will be automatically released, so just directly
return -ENOMEM without worrying about memory leaks.
|
References: |
https://bugzilla.openanolis.cn/show_bug.cgi?id=8748
|
|
|
Copyright 2026, cxsecurity.com
|
|
|
