CVE-2026-45853

The record

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Use kvfree instead of kfree in amdgpu_gmc_get_nps_memranges() amdgpu_discovery_get_nps_info() internally allocates memory for ranges using kvcalloc(), which may use vmalloc() for large allocation. Using kfree() to release vmalloc memory will lead to a memory corruption. Use kvfree() to safely handle both kmalloc and vmalloc allocations. Compile tested only. Issue found using a prototype static analysis tool and code review.

Affected packages

Related vulnerabilities

• CVE-2026-111497 A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli… CWE-787
• CVE-2026-112397 Pillow is a Python imaging library. CWE-787
• CVE-2026-112059 libLAS through 1.8.1 contains a heap out-of-bounds write vulnerability in the point… CWE-787
• CVE-2026-89088 A flaw was found in parted. CWE-787
• CVE-2026-89085 A flaw was found in parted. CWE-787
• CVE-2026-85746 MariaDB server is a community developed fork of MySQL server. CWE-787
• CVE-2026-107815 MariaDB server is a community developed fork of MySQL server. CWE-787
• CVE-2026-56851 The Nickname profile can panic with an out-of-bounds slice error when transforming… CWE-787