In the Linux kernel, the following vulnerability has been resolved:
traceeventshist: add check for return value of 'createhistfield'
Function 'createhistfield' is called recursively at traceeventshist.c:1954 and can return NULL-value that's why we have to check it to avoid null pointer dereference.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
{
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53005.json"
}