CVE-2021-47193

Description

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 Platforms

Weakness Type

CWE-401

References

• 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