CVE-2023-53083

In the Linux kernel, the following vulnerability has been resolved: nfsd: don't replace page in rqpages if it's a continuation of last page The splice read calls nfsdspliceactor to put the pages containing file data into the svcrqst-rqpages array. It's possible however to get a splice result that...

CVE-2023-53083

In the Linux kernel, the following vulnerability has been resolved: nfsd: don't replace page in rqpages if it's a continuation of last page The splice read calls nfsdspliceactor to put the pages containing file data into the svcrqst-rqpages array. It's possible however to get a splice result that...

CVE-2023-53083

Summary (CVE-2023-53083) : This Linux kernel vulnerability concerns NFSD’s page handling during splice reads. When a splice result ends with a partial page, nfsd_splice_actor may place that partial page in rq_pages and later fill the remainder in a subsequent call, causing the page to be added ag...