CVE-2026-93063high

CVE-2026-93063: fallo de gravedad alta en Linux

wifi: iwlwifi: mei: check SAP message length before reading it

Publicada el · Actualizada el

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.4epss 0.2%
probabilidad de explotación
0.2%top 90% de las CVE
explotación observada
noninguna fuente lo reporta
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: check SAP message length before reading it Verify the SAP message size is not larger than the local buffer before reading the message to avoid buffer overflow.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Productos afectados
Linux · Linux
CVEs relacionadas — Linux

En el mismo producto, de las más peligrosas a las menos.

CVE-2024-53197HIGHALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devicesEPSS 4.1%KEVCVE-2026-31431HIGHcrypto: algif_aead - Revert to operating out-of-placeEPSS 3.4%KEVCVE-2024-53104HIGHmedia: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_formatEPSS 3.4%KEVCVE-2025-39682CRITICALtls: fix handling of zero-length records on the rx_listEPSS 2.9%KEVCVE-2024-36971HIGHnet: fix __dst_negative_advice() raceEPSS 2.7%KEVCVE-2024-53150HIGHALSA: usb-audio: Fix out of bounds reads when finding clock sourcesEPSS 1.4%KEV
Referencias
https://git.kernel.org/stable/c/242125bbf19a2974d22f3d5025c9c14c0a4aea58https://git.kernel.org/stable/c/7d8cc301bcba233f31b589a45f4c1c97f2bb90d6https://git.kernel.org/stable/c/9c6bea89a16815688a5240dd4a74c922a92fcdc3https://git.kernel.org/stable/c/a4034f1cc8a422cefc519290d8e6cfb7ff773586https://git.kernel.org/stable/c/b90ebae632318dc2e5cd4ac96e454ec50f705579https://git.kernel.org/stable/c/f7f770d12e6e928006f89a59291074e5fea82886