CVE-2023-53226
wifi: mwifiex: Fix OOB and integer underflow when rx packets
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
15 sep 2025Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In the Linux kernel, the following vulnerability has been resolved:
wifi: mwifiex: Fix OOB and integer underflow when rx packets
Make sure mwifiex_process_mgmt_packet,
mwifiex_process_sta_rx_packet and mwifiex_process_uap_rx_packet,
mwifiex_uap_queue_bridged_pkt and mwifiex_process_rx_packet
not out-of-bounds access the skb->data buffer.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Linux · Linux¿Quieres saber si tu infraestructura está expuesta a esto?
Hablar con TrueHacking →Referencias
https://git.kernel.org/stable/c/11958528161731c58e105b501ed60b83a91ea941https://git.kernel.org/stable/c/29eca8b7863d1d7de6c5b746b374e3487d14f154https://git.kernel.org/stable/c/3975e21d4d01efaf0296ded40d11c06589c49245https://git.kernel.org/stable/c/3fe3923d092e22d87d1ed03e2729db444b8c1331https://git.kernel.org/stable/c/650d1bc02fba7b42f476d8b6643324abac5921edhttps://git.kernel.org/stable/c/7c54b6fc39eb1aac51cf2945f8a25e2a47fdca02https://git.kernel.org/stable/c/8824aa4ab62c800f75d96f48e1883a5f56ec5869https://git.kernel.org/stable/c/a7300e3800e9fd5405e88ce67709c1a97783b9c8https://git.kernel.org/stable/c/f517c97fc129995de77dd06aa5a74f909ebf568f