CVE-2025-40156
- Source
- https://cve.org/CVERecord?id=CVE-2025-40156
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-40156.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-40156
- Downstream
- Related
- Published
- 2025-11-12T10:23:28Z
- Modified
- 2026-08-12T03:30:52Z
- Summary
- PM / devfreq: mtk-cci: Fix potential error pointer dereference in probe()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
PM / devfreq: mtk-cci: Fix potential error pointer dereference in probe()
The drv->sram_reg pointer could be set to ERR_PTR(-EPROBE_DEFER) which would lead to a error pointer dereference. Use IS_ERR_OR_NULL() to check that the pointer is valid.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40156.json" }- References
-
- https://git.kernel.org/stable/c/24d61b6e23d2c7291c528dd43a0bf76b5c05c8f0
- https://git.kernel.org/stable/c/44e32104cf7e670e3d683c97b52350d8fac23322
- https://git.kernel.org/stable/c/80eab6a9df7e1107dc334434dbacd05297703377
- https://git.kernel.org/stable/c/9cc23e221f392304b7b8aad213812564ddf6517e
- https://git.kernel.org/stable/c/fc33bf0e097c6834646b98a7b3da0ae5b617f0f9
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40156.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-40156
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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
-
Introducede09bd5757b5227d6804b30c58d4587f7f87d1afaFixed9cc23e221f392304b7b8aad213812564ddf6517eFixed80eab6a9df7e1107dc334434dbacd05297703377Fixed44e32104cf7e670e3d683c97b52350d8fac23322Fixed24d61b6e23d2c7291c528dd43a0bf76b5c05c8f0Fixedfc33bf0e097c6834646b98a7b3da0ae5b617f0f9