CVE-2025-68176

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Source
https://cve.org/CVERecord?id=CVE-2025-68176
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68176.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-68176
Downstream
Related
Published
2025-12-16T13:42:55.616Z
Modified
2026-03-12T04:29:48.695957Z
Summary
PCI: cadence: Check for the existence of cdns_pcie::ops before using it
Details

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

PCI: cadence: Check for the existence of cdns_pcie::ops before using it

cdns_pcie::ops might not be populated by all the Cadence glue drivers. This is going to be true for the upcoming Sophgo platform which doesn't set the ops.

Hence, add a check to prevent NULL pointer dereference.

[mani: reworded subject and description]

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68176.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
40d957e6f9eb3a8a585007b8b730340c829afbdb
Fixed
d5dbe92ac8a4ca6226093241f95f9cb1b0d2e0e1
Fixed
eb3d29ca0820fa3d7cccad47d2da56c9ab5469ed
Fixed
0d0bb756f002810d249caee51f3f1c309f3cdab5
Fixed
1810b2fd7375de88a74976dcd402b29088e479ed
Fixed
953eb3796ef06b8ea3bf6bdde14156255bc75866
Fixed
363448d069e29685ca37a118065121e486387af3
Fixed
49a6c160ad4812476f8ae1a8f4ed6d15adfa6c09

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68176.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.9.0
Fixed
5.10.247
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.197
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.159
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.117
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.58
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.17.8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68176.json"