CVE-2026-31529

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Source

https://cve.org/CVERecord?id=CVE-2026-31529

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-31529

Downstream

Published

2026-04-22T13:54:41.853Z

Modified

2026-07-08T07:32:31.038530273Z

Summary

cxl/region: Fix leakage in __construct_region()

Details

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

cxl/region: Fix leakage in _constructregion()

Failing the first sysfsupdategroup() needs to explicitly kfree the resource as it is too early for cxlregioniomem_release() to do so.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31529.json",
    "cna_assigner": "Linux"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

d6602e25819dea2c239972e98e09ba5db4aebd22

Fixed

f1b4741adf08b0063291ec1b0dfa9c3d55644933

Fixed

77b310bb7b5ff8c017524df83292e0242ba89791

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31529.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31529.json"