Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: driver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event() The kfree() should be called when memory fails to be allocated for cb_data in xlnx_add_cb_for_notify_event(), otherwise there will be a memory leak, so add kfree() to fix it.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.19, < 6.1.18 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1bea534991b9b35c41848a397666ada436456bebPatch
- https://git.kernel.org/stable/c/9dfb6c784e385f6e61994bb4e16ce12f3e4940bePatch
- https://git.kernel.org/stable/c/d35290addcbac94b076babe0a798a8c043421812Patch
FAQ
What is CVE-2023-53267?
CVE-2023-53267 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: driver: soc: xilinx: fix memory leak in xlnx_add_cb_for_notify_event() The kfree() should be called when memory fails to be alloca...
How severe is CVE-2023-53267?
CVE-2023-53267 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-53267?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.