CVE-2025-68734In 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 set…
Updated under an hour ago ()
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Deferred
- Record last updated
- Oct 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
No affected products are listed yet.
References
- https://git.kernel.org/stable/c/03695541b3349bc40bf5d6563d44d6147fb20260
- https://git.kernel.org/stable/c/3f7c72bc73c4e542fde14cce017549d8a0b61a3c
- https://git.kernel.org/stable/c/3f978e3f1570155a1327ffa25f60968bc7b9398f
- https://git.kernel.org/stable/c/475032fa2bb82ffb592c321885e917e39f47357f
- https://git.kernel.org/stable/c/6dce43433e0635e7b00346bc937b69ce48ea71bb
- https://git.kernel.org/stable/c/adb7577e23a431fc53aa1b6107733c0d751015fb
- https://git.kernel.org/stable/c/b70c24827e11fdc71465f9207e974526fb457bb9
- https://git.kernel.org/stable/c/ea7936304ed74ab7f965d17f942a173ce91a5ca8
The CVE record on cve.org NVD's entry
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