CVE-2021-47204

net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove

EPSS 0.2%

Vexday Risk Score

3Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

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

Ciclo de vida

10 abr 2024Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

In the Linux kernel, the following vulnerability has been resolved: net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove Access to netdev after free_netdev() will cause use-after-free bug. Move debug log before free_netdev() call to avoid it.

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/1c4099dc0d6a01e76e4f7dd98e4b3e0d55d80ad9 https://git.kernel.org/stable/c/32d4686224744819ddcae58b666c21d2a4ef4c88 https://git.kernel.org/stable/c/9b5a333272a48c2f8b30add7a874e46e8b26129c https://git.kernel.org/stable/c/d74ff10ed2d93dc9b67e99a74b36fb9a83273d8a