CVE-2025-22088

RDMA/erdma: Prevent use-after-free in erdma_accept_newconn()

CVSS 7.8 HIGHEPSS 0.2%CWE-416

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 7.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

16 abr 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Prevent use-after-free in erdma_accept_newconn() After the erdma_cep_put(new_cep) being called, new_cep will be freed, and the following dereference will cause a UAF problem. Fix this issue.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

Linux · Linux

Referências

https://git.kernel.org/stable/c/667a628ab67d359166799fad89b3c6909599558a https://git.kernel.org/stable/c/78411a133312ce7d8a3239c76a8fd85bca1cc10f https://git.kernel.org/stable/c/7aa6bb5276d9fec98deb05615a086eeb893854ad https://git.kernel.org/stable/c/83437689249e6a17b25e27712fbee292e42e7855 https://git.kernel.org/stable/c/a114d25d584c14019d31dbf2163780c47415a187 https://git.kernel.org/stable/c/bc1db4d8f1b0dc480d7d745a60a8cc94ce2badd4 https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html