Exploit for Out-of-bounds Write in Arm Bifrost_Gpu_Kernel_Driver

🗓️ 12 Sep 2026 02:53:33Reported by woaphoneType

githubexploit🔗 github.com👁 6 Views

Use-after-free in Arm Bifrost GPU kernel driver enabling kernel physical memory read/write.

Reporter	Title	Published	Views	Family All 26
ATTACKERKB	CVE-2021-28664	10 May 202100:00	–	attackerkb
Android Security Bulletins	Android Security Bulletin—May 2021Stay organized with collectionsSave and categorize content based on your preferences.	3 May 202100:00	–	androidsecurity
Tenable Nessus	ARM Mali GPU Kernel Driver < r30p0 / < r31p0 Improper Memory Access (CVE-2021-28664)	11 Jul 202300:00	–	nessus
BDU FSTEC	The vulnerability of Mali graphics processor drivers based on Midgard, Bifrost, and Valhall architectures lies in their lack of access control mechanisms. This allows attackers to escalate their privileges, gain unauthorized access to protected information, or cause service failures.	7 Dec 202100:00	–	bdu_fstec
Circl	CVE-2021-28664	8 Jun 202117:52	–	circl
CISA KEV Catalog	Arm Mali Graphics Processing Unit (GPU) Unspecified Vulnerability	3 Nov 202100:00	–	cisa_kev
CNNVD	Google Android 缓冲区错误漏洞	4 May 202100:00	–	cnnvd
CNVD	Google Android Buffer Overflow Vulnerability (CNVD-2021-36597)	21 May 202100:00	–	cnvd
CVE	CVE-2021-28664	10 May 202100:00	–	cve
Cvelist	CVE-2021-28664	10 May 202100:00	–	cvelist

12 Sep 2026 02:58Current

CVSS 3.18.8

CVSS 29

EPSS0.05407

SSVC

Arm Bifrost GPU use-after-free kernel memory access Mali kbase driver ARM64 Android