CVE-2024-35840
mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect()
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
17 may 2024Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In the Linux kernel, the following vulnerability has been resolved:
mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect()
subflow_finish_connect() uses four fields (backup, join_id, thmac, none)
that may contain garbage unless OPTION_MPTCP_MPJ_SYNACK has been set
in mptcp_parse_option()
Productos afectados
Linux · LinuxReferencias
https://git.kernel.org/stable/c/413b913507326972135d2977975dbff8b7f2c453https://git.kernel.org/stable/c/51e4cb032d49ce094605f27e45eabebc0408893chttps://git.kernel.org/stable/c/76e8de7273a22a00d27e9b8b7d4d043d6433416ahttps://git.kernel.org/stable/c/ad3e8f5c3d5c53841046ef7a947c04ad45a20721https://git.kernel.org/stable/c/be1d9d9d38da922bd4beeec5b6dd821ff5a1dfeb