medium5.5
CVE-2021-47315
In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of IO mapping on probe failure On probe error the driver should u…
Impact
In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of IO mapping on probe failure On probe error the driver should unmap the IO memory. Smatch reports: drivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() warn: 'fsl_ifc_ctrl_dev->gregs' not released on lines: 298.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 3.3 before 4.4.276 from 4.5 before 4.9.276 from 4.10 before 4.14.240 from 4.15 before 4.19.198 from 4.20 before 5.4.134 from 5.5 before 5.10.52 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1
- https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521
- https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b
- https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a
- https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27
- https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f
- https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955
- https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf
- https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1
- https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521
- https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b
- https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a
- https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27
- https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f
- https://git.kernel.org/stable/c/b7a2bcb4a3731d68f938207f75ed3e1d41774510
- https://git.kernel.org/stable/c/bd051b3e184fa56eeb6276ee913ba4d48069024b
- https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955
- https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf