medium5.5
CVE-2021-47193
In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Fix memory leak during rmmod Driver failed to release all memory allocated.
Impact
In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Fix memory leak during rmmod Driver failed to release all memory allocated. This would lead to memory leak during driver removal. Properly free memory when the module is removed.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 5.15.5 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/0c4398f2ee030d5753f6b0ad83f0ed9077851d9a
- https://git.kernel.org/stable/c/269a4311b15f68d24e816f43f123888f241ed13d
- https://git.kernel.org/stable/c/51e6ed83bb4ade7c360551fa4ae55c4eacea354b
- https://git.kernel.org/stable/c/269a4311b15f68d24e816f43f123888f241ed13d
- https://git.kernel.org/stable/c/51e6ed83bb4ade7c360551fa4ae55c4eacea354b
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html