CVE-2022-49924 Information

Description

In the Linux kernel the following vulnerability has been resolved:

nfc: fdp: Fix potential memory leak in fdp_nci_send()

fdp_nci_send() will call fdp_nci_i2c_write that will not free skb in the function. As a result when fdp_nci_i2c_write() finished the skb will memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write() finished.

Reference

https://git.kernel.org/stable/c/1a7a898f8f7b56c0eaa2baf67a0c96235a30bc29 https://git.kernel.org/stable/c/44bc1868a4f542502ea2221fe5ad88ca66d1c6b6 https://git.kernel.org/stable/c/8e4aae6b8ca76afb1fb64dcb24be44ba814e7f8a https://git.kernel.org/stable/c/e8c11ee2d07f7c4dfa2ac0ea8efc4f627e58ea57