Vulnerabilities > CVE-2022-49331 - 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: nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling Error paths do not free previously allocated memory. Add devm_kfree() to those failure paths.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/3eca2c42daa4659965db6817479027cbc6df7899
- https://git.kernel.org/stable/c/54423649bc0ed464b75807a7cf2857a5871f738f
- https://git.kernel.org/stable/c/55904086041ba4ee4070187b36590f8f8d6df4cd
- https://git.kernel.org/stable/c/593773088d615a46a42c97e01a0550d192bb7f74
- https://git.kernel.org/stable/c/6fce324b530dd74750ad870699e33eeed1029ded
- https://git.kernel.org/stable/c/996419e0594abb311fb958553809f24f38e7abbe
- https://git.kernel.org/stable/c/d221ce54ce331c1a23be71eebf57f6a088632383
- https://git.kernel.org/stable/c/db836b97464d44340b568e041fd24602858713f7
- https://git.kernel.org/stable/c/f444ecd3f57f4ba5090fe8b6756933e37de4226e