CVE-2023-5427
Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver: After Free Attack via GPU Processing
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 processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0.
INFO
Published Date :
Dec. 1, 2023, 11:15 a.m.
Last Modified :
Dec. 6, 2023, 8:56 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2023-5427 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2023-5427
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-5427.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html | Exploit Third Party Advisory VDB Entry |
| https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Arm mali open source drivers
Makefile C Assembly Starlark
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-5427 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-5427 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Dec. 06, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html No Types Assigned http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities No Types Assigned https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities Vendor Advisory Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:* versions from (including) r44p0 up to (excluding) r46p0 *cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:* versions from (including) r44p0 up to (excluding) r46p0 *cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:* versions from (including) r44p0 up to (excluding) r46p0 -
CVE Modified by [email protected]
Dec. 04, 2023
Action Type Old Value New Value Added Reference Arm Limited http://packetstormsecurity.com/files/176029/ARM-Mali-r44p0-Use-After-Free.html [No types assigned] -
CVE Modified by [email protected]
Dec. 03, 2023
Action Type Old Value New Value Changed Description A local non-privileged user can make improper GPU processing operations to gain access to already freed memory. 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 processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0. -
CVE Received by [email protected]
Dec. 01, 2023
Action Type Old Value New Value Added Description A local non-privileged user can make improper GPU processing operations to gain access to already freed memory. Added Reference Arm Limited https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities [No types assigned] Added CWE Arm Limited CWE-416
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-5427 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-5427
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.17445
percentile