Vulnerabilities > CVE-2022-49757 - 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: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it returns -ENOMEM without freeing memory allocated by edac_mc_alloc(). Call edac_mc_free() on the error handling path to avoid a memory leak. [ bp: Massage commit message. ]
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/0db40e23b56d217eebd385bebb64057ef764b2c7
- https://git.kernel.org/stable/c/329fbd260352a7b9a83781d8b8bd96f95844a51f
- https://git.kernel.org/stable/c/8d23f5d25264beb223ee79cdb530b88c237719fc
- https://git.kernel.org/stable/c/b7863ef8a8f0fee96b4eb41211f4918c0e047253
- https://git.kernel.org/stable/c/caffa7fed1397d1395052272c93900176de86557
- https://git.kernel.org/stable/c/e7a293658c20a7945014570e1921bf7d25d68a36
- https://git.kernel.org/stable/c/f1b3e23ed8df87d779ee86ac37f379e79a24169a