High severity · published Sep 3, 2024
CVE-2024-3655
Mali GPU Kernel Driver allows improper GPU memory processing operations
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r43p0 through r49p0; Valhall GPU Kernel Driver: from r43p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r43p0 through r49p0.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 6% 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
r43p0 through r49p0 · source: vendor, CISA
BG
Bifrost GPU Kernel Driver · Arm Ltd
r43p0 through r49p0 · source: vendor, NVD, CISA
VG
Valhall GPU Kernel Driver · Arm Ltd
r43p0 through r49p0 · source: vendor, NVD, CISA
5G
5th Gen Gpu Architecture Kernel Driver · Arm
r43p0 before r49p1 · source: NVD
Affected product
A5
Arm 5th Gen GPU Architecture Kernel Driver
Arm Ltd
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-3655
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-3655
Vendor Advisory
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
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