High severity · published Sep 8, 2026
CVE-2026-0860
Mali GPU Kernel Driver allows access to sensitive kernel information
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to sensitive kernel information.
This issue affects Valhall GPU Kernel Driver: from r29p0 through r49p5, from r50p0 through r54p3, r55p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p5, from r50p0 through r54p3, r55p0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
A5
Arm 5th Gen GPU Architecture Kernel Driver · Arm Ltd
r41p0 through r49p5; r50p0 through r54p3; r55p0 · source: vendor
VG
Valhall GPU Kernel Driver · Arm Ltd
r29p0 through r49p5; r50p0 through r54p3; r55p0 · source: vendor
Affected product
A5
Arm 5th Gen GPU Architecture Kernel Driver
Arm Ltd
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-0860
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-0860
support.arm.com
https://support.arm.com/documentation/111552/1-0/?lang=en
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