CVE-2024-46836

HIGH

Linux Kernel - Out-of-Bounds Array Access in Aspeed UDC Endpoint Index Validation

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed_udc: validate endpoint index for ast udc We should verify the bound of the array to assure that host may not manipulate the index to point past endpoint array. Found by static analysis.

References (5)

Core 5

Core References

Mailing List

https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Patch

https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af

Patch

https://git.kernel.org/stable/c/b2a50ffdd1a079869a62198a8d1441355c513c7c

Patch

https://git.kernel.org/stable/c/6fe9ca2ca389114c8da66e534c18273497843e8a

Patch

https://git.kernel.org/stable/c/ee0d382feb44ec0f445e2ad63786cd7f3f6a8199

Scores

CVSS v3 7.8

EPSS 0.0025

EPSS Percentile 15.7%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-129

Status published

Products (14)

linux/Kernel 6.0.0 - 6.1.110linux

linux/Kernel 6.2.0 - 6.6.51linux

linux/Kernel 6.7.0 - 6.10.10linux

Linux/Linux < 6.0

Linux/Linux 055276c1320564b0192b3af323b8cc67f9b665e1 - 31bd4fab49c0adc6228848357c1b1df9395858af

Linux/Linux 055276c1320564b0192b3af323b8cc67f9b665e1 - 6fe9ca2ca389114c8da66e534c18273497843e8a

Linux/Linux 055276c1320564b0192b3af323b8cc67f9b665e1 - b2a50ffdd1a079869a62198a8d1441355c513c7c

Linux/Linux 055276c1320564b0192b3af323b8cc67f9b665e1 - ee0d382feb44ec0f445e2ad63786cd7f3f6a8199

Linux/Linux 6.0

Linux/Linux 6.1.110 - 6.1.*

... and 4 more

Published Sep 27, 2024

Tracked Since Feb 18, 2026