CVE-2025-37830

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Source
https://cve.org/CVERecord?id=CVE-2025-37830
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37830.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-37830
Downstream
Related
Published
2025-05-08T06:26:21.736Z
Modified
2026-03-20T12:42:29.798427Z
Summary
cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate()
Details

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

cpufreq: scmi: Fix null-ptr-deref in scmicpufreqget_rate()

cpufreqcpugetraw() can return NULL when the target CPU is not present in the policy->cpus mask. scmicpufreqgetrate() does not check for this case, which results in a NULL pointer dereference.

Add NULL check after cpufreqcpuget_raw() to prevent this issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37830.json",
    "cna_assigner": "Linux"
}
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
99d6bdf3387734d75e3e34e94a58b8a355b7a9c8
Fixed
bd1dcfba72aac4159c1d5e17cd861e702e6c19ac
Fixed
4e3d1c1925d8e752992cd893d03d974e6807ac16
Fixed
f9c5423855e3687262d881aeee5cfb3bc8577bff
Fixed
ea834c90aa7cc80a1b456f7a91432734d5087d16
Fixed
7ccfadfb2562337b4f0462a86a9746a6eea89718
Fixed
cfaca93b8fe317b7faa9af732e0ba8c9081fa018
Fixed
484d3f15cc6cbaa52541d6259778e715b2c83c54

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37830.json"