{"id":"CVE-2026-97494","published":"2026-09-24T17:17:27.060","lastModified":"2026-09-28T06:16:35.360","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw\n\nChange psp_copy_fw from void to int: return -ENODEV when drm_dev_enter\nfails, and -EINVAL when the image size is zero or larger than the\n1 MiB PSP private buffer.\n\nReplace open-coded memset/memcpy into fw_pri_buf with psp_copy_fw.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/1aa55af304a2decaacca1d1fabe4257c277ca54a","tags":[]},{"url":"https://git.kernel.org/stable/c/25bec2425c3d50ba9a92ad87bbf8628be29e5c32","tags":[]},{"url":"https://git.kernel.org/stable/c/d1f9f5839bd785a3a06335a01d53282e80f8e5fa","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}