In the Linux kernel, the following vulnerability has been resolved:
amdgpu: validate offsetinbo of drmamdgpugem_va
This is motivated by OOB access in amdgpuvmupdaterange when offsetinbo+mapsize overflows.
v2: keep the validations in amdgpuvmbomap v3: add the validations to amdgpuvmbomap/amdgpuvmboreplacemap rather than to amdgpugemva_ioctl
{
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53819.json"
}