Vulnerabilities > CVE-2021-47426 - 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: bpf, s390: Fix potential memory leak about jit_data Make sure to free jit_data through kfree() in the error path.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/29fdb11ca88d3c490a3d56f0dc77eb9444d086be
- https://git.kernel.org/stable/c/29fdb11ca88d3c490a3d56f0dc77eb9444d086be
- https://git.kernel.org/stable/c/686cb8b9f6b46787f035afe8fbd132a74e6b1bdd
- https://git.kernel.org/stable/c/686cb8b9f6b46787f035afe8fbd132a74e6b1bdd
- https://git.kernel.org/stable/c/a326f9c01cfbee4450ae49ce618ae6cbc0f76842
- https://git.kernel.org/stable/c/a326f9c01cfbee4450ae49ce618ae6cbc0f76842
- https://git.kernel.org/stable/c/d590a410e472417a22336c7c37685bfb38e801f2
- https://git.kernel.org/stable/c/d590a410e472417a22336c7c37685bfb38e801f2