Executive Summary



This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary
Informations
Name CVE-2025-38168 First vendor Publication 2025-07-03
Vendor Cve Last vendor Modification 2025-07-03

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel, the following vulnerability has been resolved:

perf: arm-ni: Unregister PMUs on probe failure

When a resource allocation fails in one clock domain of an NI device, we need to properly roll back all previously registered perf PMUs in other clock domains of the same device.

Otherwise, it can lead to kernel panics.

Calling arm_ni_init+0x0/0xff8 [arm_ni] @ 2374 arm-ni ARMHCB70:00: Failed to request PMU region 0x1f3c13000 arm-ni ARMHCB70:00: probe with driver arm-ni failed with error -16 list_add corruption: next->prev should be prev (fffffd01e9698a18), but was 0000000000000000. (next=ffff10001a0decc8). pstate: 6340009 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : list_add_valid_or_report+0x7c/0xb8 lr : list_add_valid_or_report+0x7c/0xb8 Call trace:
__list_add_valid_or_report+0x7c/0xb8
perf_pmu_register+0x22c/0x3a0
arm_ni_probe+0x554/0x70c [arm_ni]
platform_probe+0x70/0xe8
really_probe+0xc6/0x4d8
driver_probe_device+0x48/0x170
__driver_attach+0x8e/0x1c0
bus_for_each_dev+0x64/0xf0
driver_add+0x138/0x260
bus_add_driver+0x68/0x138
__platform_driver_register+0x2c/0x40
arm_ni_init+0x14/0x2a [arm_ni]
do_init_module+0x36/0x298 ---[ end trace 0000000000000000 ]--- Kernel panic - not syncing: Oops - BUG: Fatal exception SMP: stopping secondary CPUs

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-38168

Sources (Detail)

https://git.kernel.org/stable/c/72caf9886e9c1731cf7bfe3eabc308b9268b21d6
https://git.kernel.org/stable/c/7e958e116e3be05a1f869b5a885fc5d674c7725f
https://git.kernel.org/stable/c/7f57afde6a44d9e044885e1125034edd4fda02e8
Source Url

Alert History

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0
Date Informations
2025-07-03 13:20:38
  • First insertion