Vulnerabilities > CVE-2021-47074 - Memory Leak vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In the Linux kernel, the following vulnerability has been resolved: nvme-loop: fix memory leak in nvme_loop_create_ctrl() When creating loop ctrl in nvme_loop_create_ctrl(), if nvme_init_ctrl() fails, the loop ctrl should be freed before jumping to the "out" label.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/03504e3b54cc8118cc26c064e60a0b00c2308708
- https://git.kernel.org/stable/c/03504e3b54cc8118cc26c064e60a0b00c2308708
- https://git.kernel.org/stable/c/551ba08d4b7eb26f75758cdb9f15105b276517ad
- https://git.kernel.org/stable/c/551ba08d4b7eb26f75758cdb9f15105b276517ad
- https://git.kernel.org/stable/c/9c980795ccd77e8abec33dd6fe28dfe1c4083e65
- https://git.kernel.org/stable/c/9c980795ccd77e8abec33dd6fe28dfe1c4083e65