CVE-2023-53249

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Source
https://cve.org/CVERecord?id=CVE-2023-53249
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53249.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-53249
Downstream
Related
Published
2025-09-15T14:46:19.184Z
Modified
2026-03-11T07:52:23.240893Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
clk: imx: clk-imx8mn: fix memory leak in imx8mn_clocks_probe
Details

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

clk: imx: clk-imx8mn: fix memory leak in imx8mnclocksprobe

Use devmofiomap() instead of of_iomap() to automatically handle the unused ioremap region.

If any error occurs, regions allocated by kzalloc() will leak, but using devmkzalloc() instead will automatically free the memory using devmkfree().

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53249.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
96d6392b54dbb1ff2b39448a2516fa6abb33114b
Fixed
294321349bd3b0680847fc2bbe66b9ab3e522fea
Fixed
50b5ddde8fad5f0ffd239029d0956af633a0f9b1
Fixed
9ba3693b0350b154fdd7830559bbc7b04c067096
Fixed
9428cf0fbf4be9a24f3e15a0c166b861b12666af
Fixed
d4fa5e47af1e7bb2bbcaac062b14216c00e92148
Fixed
188d070de9132667956f5aadd98d2bd87d3eac89

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53249.json"