copyparams in drivers/md/dm-ioctl.c in the Linux kernel through 6.7.1 can attempt to allocate more than INTMAX bytes, and crash, because of a missing paramkernel->datasize check. This is related to ctl_ioctl.
{ "urgency": "not yet assigned" }
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-23851.json"