CVE-2022-50832

wifi: wilc1000: fix potential memory leak in wilc_mac_xmit()

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix potential memory leak in wilc_mac_xmit() The wilc_mac_xmit() returns NETDEV_TX_OK without freeing skb, add dev_kfree_skb() to fix it. Compile tested only.

Affected products

Linux · Linux

References

https://git.kernel.org/stable/c/07dcd756e28f27e4f8fcd8b809ffa05a5cc5de2b https://git.kernel.org/stable/c/5706d00fde3f1d5eb7296a4dfefb6aea35108224 https://git.kernel.org/stable/c/a12610e83789c838493034e5c50ac5c903ad8c0d https://git.kernel.org/stable/c/a1e94fb4d09d0fcfeaa73aa49d787f06c42db7ee https://git.kernel.org/stable/c/baef42df7de7c35ba60b75a5f96d1eb039f4d782 https://git.kernel.org/stable/c/deb962ec9e1c9a81babd3d37542ad4bd6ac3396e