CVE-2021-47495

MEDIUM

5.5

Descripcion

In the Linux kernel, the following vulnerability has been resolved: usbnet: sanity check for maxpacket maxpacket of 0 makes no sense and oopses as we need to divide by it. Give up. V2: fixed typo in log and stylistic issues

Detalles CVE

Puntuacion CVSS v3.15.5

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado5/22/2024

Ultima modificacion9/29/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

linux:linux_kernel

Debilidades (CWE)

CWE-369

Referencias

https://git.kernel.org/stable/c/002d82227c0abe29118cf80f7e2f396b22d448ed(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/397430b50a363d8b7bdda00522123f82df6adc5e(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/492140e45d2bf27c1014243f8616a9b612144e20(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/524f333e98138d909a0a0c574a9ff6737dce2767(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/693ecbe8f799405f8775719deedb1f76265d375a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/74b3b27cf9fecce00cd8918b7882fd81191d0aa4(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/7e8b6a4f18edee070213cb6a77118e8a412253c5(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/b9eba0a4a527e04d712f0e0401e5391ef124b33e(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/002d82227c0abe29118cf80f7e2f396b22d448ed(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/397430b50a363d8b7bdda00522123f82df6adc5e(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/492140e45d2bf27c1014243f8616a9b612144e20(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/524f333e98138d909a0a0c574a9ff6737dce2767(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/693ecbe8f799405f8775719deedb1f76265d375a(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/74b3b27cf9fecce00cd8918b7882fd81191d0aa4(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/7e8b6a4f18edee070213cb6a77118e8a412253c5(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/stable/c/b9eba0a4a527e04d712f0e0401e5391ef124b33e(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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