CVE-2023-53744
Published Dec 8, 2025
Modified Apr 15, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe wkup_m3_ipc_get() takes refcount, which should be freed by wkup_m3_ipc_put(). Add missing refcount release in the error paths.
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References
Other References
https://git.kernel.org/stable/c/08310f810975c8c9e17c6ffb99fdb76a84e8adb7
https://git.kernel.org/stable/c/65305e8c0009a1933679dad5c8196060a10f3c8b
https://git.kernel.org/stable/c/6a50350033e0e0854acf59a8413913b4de04bd7d
https://git.kernel.org/stable/c/6dbcc493a18dd60947c2168a39df0ec2fe7b5110
https://git.kernel.org/stable/c/8f3c307b580a4a6425896007325bddefc36e8d91
https://git.kernel.org/stable/c/e6c6b40c9bf49ce9b5493b146bfeb96359937cfa
Frequently Asked Questions
What is CVE-2023-53744? +
In the Linux kernel, the following vulnerability has been resolved:
soc: ti: pm33xx: Fix refcount leak in am33xx_pm_probe
wkup_m3_ipc_get() takes refcount, which should be freed by
wkup_m3_ipc_put(). Add missing refcount release in the error paths.
How do I check if I'm vulnerable to CVE-2023-53744? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.