VULNERABILITY INTELLIGENCE
CVE-2025-68734
EPSS probability0.20%
CISA KEVNot currently listed
Published2025-12-24
Last modified2026-10-13
Description
In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: hfcsusb: fix memory leak in hfcsusb_probe() In hfcsusb_probe(), the memory allocated for ctrl_urb gets leaked when setup_instance() fails with an error code. Fix that by freeing the urb before freeing the hw structure. Also change the error paths to use the goto ladder style. Compile tested only. Issue found using a prototype static analysis tool.