CVE-2026-45853 drm/amdgpu: Use kvfree instead of kfree in amdgpu_gmc_get_nps_memranges()

🗓️ 27 May 2026 12:15:27Reported by GoogleType

osv🔗 osv.dev👁 2 Views

Amdgpu: switch to kvfree in amdgpu_gmc_get_nps_memranges to safely free kernel and virtual memory allocations.

Reporter	Title	Published	Views	Family All 17
AstraLinux	Astra Linux – Vulnerability in Linux 6.12	24 Jun 202615:11	–	astralinux
CNNVD	Linux kernel 安全漏洞	27 May 202600:00	–	cnnvd
CVE	CVE-2026-45853	27 May 202612:15	–	cve
Cvelist	CVE-2026-45853 drm/amdgpu: Use kvfree instead of kfree in amdgpu_gmc_get_nps_memranges()	27 May 202612:15	–	cvelist
Debian CVE	CVE-2026-45853	27 May 202612:15	–	debiancve
Oracle linux	Unbreakable Enterprise kernel security update	2 Jul 202600:00	–	oraclelinux
EUVD	EUVD-2026-32319	27 May 202615:33	–	euvd
NVD	CVE-2026-45853	27 May 202614:16	–	nvd
Tenable Nessus	Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50372)	6 Jul 202600:00	–	nessus
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2026-45853	3 Jun 202600:00	–	nessus

Source	Link
git	www.git.kernel.org/stable/c/0c44d61945c4a80775292d96460aa2f22e62f86c
git	www.git.kernel.org/stable/c/16e7e7ad8cdc6b4c4af7f31e262f1494c1b2a55e
git	www.git.kernel.org/stable/c/9ae85b0c1909b6c6bfd2636b04cdaf7f520bf2b5
git	www.git.kernel.org/stable/c/f441538893eba6347b983f2904819ca6c99da65e
github	www.github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45853.json
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-45853
git	www.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

15 Jul 2026 01:49Current

6.5Medium risk

Vulners AI Score6.5

CVSS 3.17.8

EPSS0.00163