In the Linux kernel, the following vulnerability has been resolved:
regulator: core: fix unbalanced of node refcount in regulatordevlookup()
I got the the following report:
OF: ERROR: memory leak, expected refcount 1 instead of 2, ofnodeget()/ofnodeput() unbalanced - destroy cset entry: attach overlay node /i2c/pmic@62/regulators/exten
In ofgetregulator(), the node is returned from ofparsephandle() with refcount incremented, after using it, ofnodeput() need be called.
{
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50887.json"
}