What is CVE-2024-46836?

CVE-2024-46836 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10, affecting Linux kernel versions from 6.0 onward and patched in 6.1.110, 6.6.51, 6.10.10 and others. CVE-2024-46836 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-46836?

CVE-2024-46836 has a CVSS score of 7.8 out of 10, rated High severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Is there a patch available for CVE-2024-46836?

Yes, CVE-2024-46836 has been patched. Fixed versions include 6.1.110, 6.6.51, 6.10.10 and others. If you are running Linux kernel 6.0 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-46836 actively exploited?

CVE-2024-46836 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-46836

High

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.

Package Linux Kernel

Published 2024-09-27

Last modified 2025-11-03

CVSS version 3.1

Patch available

Yes

CVSS 3.1 score

7.8

out of 10

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Vector string

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

Weakness type

CWE-129

CVE-2024-46836 is classified as CWE-129

See CWE-129 on MITRE CWE for full details on this weakness type.

Affected versions

Linux kernel versions 6.0 and later are affected. Fixed in 6.1.110, 6.6.51, 6.10.10, 6.11 and their respective stable series.

Affected from

≥ 6.0

Fixed in

✓ 6.1.110 6.1.x ✓ 6.6.51 6.6.x ✓ 6.10.10 6.10.x ✓ 6.11

References

The following references provide additional information about CVE-2024-46836 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Debian Security
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Kernel patch commit
https://git.kernel.org/stable/c/31bd4fab49c0adc6228848357c1b1df9395858af
Patch
Kernel patch commit
https://git.kernel.org/stable/c/6fe9ca2ca389114c8da66e534c18273497843e8a
Patch
Kernel patch commit
https://git.kernel.org/stable/c/b2a50ffdd1a079869a62198a8d1441355c513c7c
Patch

4 patch commits total View all on NVD

Details

CVE ID CVE-2024-46836

Severity High

CVSS score 7.8 / 10

CVSS version 3.1

Published 2024-09-27

Modified 2025-11-03

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-46836?

CVE-2024-46836 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10 . It affects Linux kernel versions from 6.0 onward and has been patched in 6.1.110, 6.6.51, 6.10.10 and others. CVE-2024-46836 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-46836?

CVE-2024-46836 has a CVSS score of 7.8 out of 10, rated High severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Is there a patch available for CVE-2024-46836?

Yes — CVE-2024-46836 has been patched. Fixed versions include 6.1.110, 6.6.51, 6.10.10 and others. If you are running Linux kernel 6.0 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-46836 actively exploited?

No — CVE-2024-46836 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.